Gemstones
Shop Gemstones at Jewelry by Sweet Pea. Browse our selection of gemstones, crafted in sterling silver, 10K and 14K gold, with many diamond, gemstone and birthstone options. Every order ships free with a free gift box. Explore all Pendants & Charms to filter by metal and stone.
Best Sellers
- 14k white gold heart pendant with rhodium plating and polished finish
- Lab created opal, heart shape, 5 mm, phenomena color, 0.382 ct
- 3 round white diamonds, 0.01 ct total, 1.3 mm each
- Pendant measures 15.3 mm x 15.25 mm x 3.5 mm thick
- Chain sold separately
- Made in the United States
$403.99
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- 14K two-tone gold flower chain slide
- 3 mm round natural ruby, 0.15 ct (heat treated)
- 19.77 mm x 9.6 mm, polished finish
- Lightweight; approx. 2.09 g of gold
- Made in the United States
- Chain sold separately; will not fit omega chains
$485.96
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- Solid 14k yellow gold, polished finish
- Genuine natural amethyst, 1.1 ct, faceted round
- 13mm x 7-8mm, lightweight design
- February birthstone color
- Chain sold separately
$170.94
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- 14K yellow gold pendant, polished finish
- 8-8.5mm white freshwater cultured pearl
- Natural round ruby accent, heat-treated
- Lightweight, solid gold construction
- Chain sold separately
- Made in Canada
$103.70
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- 10K yellow gold heart pendant, polished finish
- Natural oval ruby, 6 x 4 mm, prong set
- Round diamond accent, prong set
- Charm size: 11.32 mm x 9.31 mm
- Chain sold separately
$297.02
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- 10k yellow gold cross pendant, polished finish
- Natural oval citrine, 5.00 x 3.00 mm, 0.200 ct
- November birthstone design
- Open-back setting, made in the USA
- Chain sold separately
$275.08
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- 10K yellow gold fancy cross pendant, polished finish
- 5.00 x 3.00 mm oval white cubic zirconia (CZ), faceted
- Open back profile setting
- Pendant: 36.6 mm long x 19 mm wide
- Bail: 6.5 mm long x 2.9 mm wide
- Chain sold separately
$271.70
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- 10k yellow gold cross pendant, polished finish
- Genuine oval Mount St. Helens (Helenite) stone, 0.3 ct
- Length 36.6 mm, width 19 mm
- Open back setting
- Chain sold separately
$285.85
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- 10K yellow gold Fancy Cross Pendant
- Natural oval peridot, 0.25 ct
- Polished finish
- Length 36.6mm, width 19mm
- Chain sold separately
$274.29
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- 10K yellow gold cross pendant, polished finish
- Genuine natural rhodolite garnet, 5x3mm oval, 0.260 ct
- January birthstone design
- Open-back setting, faceted stone, AA quality
- Chain sold separately
$277.01
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- 10k yellow gold fancy cross pendant, polished finish
- Natural 0.32 ct pink sapphire, oval, faceted, heat-treated
- October birthstone design
- Open-back setting, AA stone quality
- Chain sold separately
$314.66
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- 10K yellow gold cross pendant, polished finish
- Genuine natural tanzanite, 5x3mm oval, 0.270 ct
- December birthstone design
- Bail: 6.5mm long x 2.9mm wide
- Chain sold separately
- Made in the United States
$292.43
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- 10K yellow gold Fancy Cross pendant with polished finish
- Natural 5x3mm oval amethyst, 0.20 ct, AA quality
- February birthstone design
- Length 36.6 mm, Width 19 mm
- Chain sold separately
- Made in the United States
$239.84
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- 14k white gold heart cross pendant with rhodium plating
- Heart-shaped natural ruby, 0.15 ct, heat treated
- Accented with 15 round diamonds totaling 0.201 ctw
- Measures 26 mm long x 15 mm wide
- Chain sold separately
- Made in the United States
$450.80
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- 14k white gold slide pendant with rhodium-plated, polished finish
- Natural round emeralds (3, 2.4mm) and natural round diamonds
- Total carat weight 0.212 ct; gem weight 0.329 ct
- Measures 34.75mm long x 9mm wide, lightweight design
- Fits chains up to 2mm regular or 3mm fancy; will not fit omega
- Chain sold separately
$612.58
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- Solid 14k yellow gold with polished finish
- Natural 6x4mm oval emerald, 0.42 ct
- Round diamond accent, 0.02 ct, I1 (AA)
- 13mm x 5mm pendant size
- Lightweight, complete with all stones set
- Chain sold separately
$230.58
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- Solid 14K yellow gold, polished finish
- Natural oval ruby, 6.00 x 4.00mm, 0.6 ct, heat-treated
- Accent round diamond, 0.02 ct, color G-H-I, clarity I1 (AA)
- Pendant measures 13mm long x 5mm wide
- Chain sold separately
- Made in the United States
$259.29
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- Solid 14k yellow gold, polished finish
- Natural 6x4mm oval sapphire, 0.65 ct
- Round diamond accent, 0.02 ct, I1 (AA) clarity
- Lightweight design at 0.54 g metal weight
- Chain sold separately
$221.83
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- Solid 14K white gold, polished finish
- Natural 6x4mm oval emerald, 0.42 ct
- Natural round diamond accent, 0.02 ct, I1 clarity
- 13mm x 5mm pendant, lightweight design
- Chain sold separately
$258.44
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- Solid 14K white gold with polished, rhodium-plated finish
- Natural 6x4mm oval ruby, 0.6 ct, heat-treated
- Round diamond accent, 0.02 ct, I1 (AA) clarity
- Pendant measures 13mm x 5mm
- Approx. metal weight: 0.53 g
- Chain sold separately
$266.26
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- Solid 14K white gold with polished, rhodium-plated finish
- Natural 6x4mm oval blue sapphire, 0.65 ct
- Natural round white diamond accent, 0.02 ct, I1 (AA)
- Compact 13mm x 5mm size, lightweight feel
- Chain sold separately
- Made in the United States
$267.70
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- 14K white gold pendant with rhodium plating and polished finish
- Natural 7x5mm oval emerald, 0.78 ct
- Round diamond accent, 0.052 ct, I1 (AA) clarity
- Solid, lightweight construction
- Pendant measures 14mm x 6mm
- Chain sold separately
$356.46
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- Solid 14k white gold, polished, rhodium-plated finish
- Genuine 7x5mm oval natural blue sapphire, 1.05 ct
- Round natural diamond accent, 0.052 ct, I1 clarity
- Pendant measures 14 mm x 6 mm
- Lightweight, complete with all stones set
- Chain sold separately
$420.58
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- 14k white gold pendant with polished, rhodium-plated finish
- Natural 8x6mm oval amethyst, 1.05 ct
- Round AA diamond accent, 0.017 ct
- Open back setting, solid and lightweight
- Chain sold separately
$203.09
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- 14k white gold pendant with polished finish and rhodium plating
- Natural 8x6mm oval citrine, 1.100 ct, prong-set
- Natural round diamond accent, 0.017 ct, SI2/SI3 clarity
- Pendant measures 16.2 mm x 7 mm
- Chain sold separately
- Made in the United States
$199.38
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- Genuine 8x6mm oval natural pink tourmaline, 1.2 ct
- Accent round AAA diamond, 0.017 ct, prong-set
- Solid 14k white gold with polished, rhodium-plated finish
- Lightweight design, approx. 0.88 g metal weight
- Made in the United States
- Chain sold separately
$350.33
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- Solid 14k white gold cross pendant
- Genuine natural sapphire, 5x3mm oval, 0.35 ct
- Polished finish with rhodium plating
- September birthstone design
- Chain sold separately
$348.62
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- 14k yellow gold, polished finish
- 8x6mm emerald-cut natural garnet, 1.95 ct
- 3 round diamonds, 0.105 ct total, AA quality
- Fits up to 2mm regular or 3mm fancy omega chain
- Chain sold separately
$478.01
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- 10k white gold with rhodium plating and polished finish
- Round created pink sapphire, 4 mm, 0.38 ct
- 15 round diamonds totaling 0.004 ct
- Total carat weight: 0.06 ct
- Chain sold separately
- Made to order, casted, all stones included
$147.37
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- Solid 14k white gold with rhodium plating and polished finish
- 3 natural round amethyst stones, 3mm each
- 4 natural round diamonds, 0.016 ct total
- Lightweight charm design, 10.5mm x 3.6mm
- Chain sold separately
$198.09
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- 14k white gold with rhodium plating and polished finish
- 3 round natural garnets, 3 mm each, not enhanced
- 4 round natural diamond accents
- Lightweight, solid construction
- Chain sold separately
- Made in India
$196.19
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- 14k white gold with rhodium plating and polished finish
- Three round natural peridot stones, green, not enhanced
- Four round natural diamond accents
- Lightweight, solid construction
- Chain sold separately
$193.99
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- 14k white gold pendant with polished, rhodium-plated finish
- 7mm white cultured freshwater pearl, button shape
- 3 natural round diamonds, 0.01 ct total, shared prong setting
- June birthstone design
- Chain sold separately
- Made to order
$265.41
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- 14k yellow gold, polished finish
- 7mm button freshwater cultured pearl - June birthstone
- 3 natural round diamonds, 0.008 ct, 4-prong setting
- Pendant measures 14.6 mm x 8.2 mm x 5.6 mm
- Made to order - chain sold separately
$262.46
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- 14k white gold with polished, rhodium-plated finish
- Natural 6mm cushion amethyst, 0.86 ct
- Accent round natural diamond, 0.015 ct
- Charm size: 12.5mm x 9mm x 5mm
- Chain sold separately
$327.39
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- Solid 14k yellow gold, polished finish
- Natural 6mm cushion amethyst, 0.86 ct
- Natural round diamond accent, 0.015 ct
- Lightweight, casted construction
- Chain sold separately
$324.53
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- 14k white gold pendant, rhodium plating, polished finish
- 6mm cushion-cut Swiss blue topaz, 1.1 ct
- Round diamond accent, 0.015 ct
- Measures 16.5mm x 9mm
- Chain sold separately
$318.68
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- 14k yellow gold, polished finish
- 6mm cushion-cut Swiss blue topaz, 1.1 ct
- Natural round diamond accent, 0.015 ct
- Pendant measures 16.5mm x 9mm
- Chain sold separately
$315.31
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- Solid 14k white gold with polished, rhodium-plated finish
- Natural cushion-cut citrine, 6mm, 0.86 ct
- Accent round diamond, 0.015 ct
- Charm measures 12.5mm x 9mm x 5mm
- Chain sold separately
$322.49
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- 14K yellow gold, polished finish
- 6mm cushion citrine, 0.86 ct, natural heated stone
- Round diamond accent, 0.015 ct
- Lightweight solid construction
- Chain sold separately
$319.15
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- 14k white gold with rhodium plating and polished finish
- 6mm cushion-cut natural garnet, 1.09 ct
- Round diamond accent, 0.015 ct
- Pendant measures 16.5mm x 9mm
- Lightweight, solid construction
- Chain sold separately
$332.22
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- 14k yellow gold pendant with polished finish
- 6mm cushion-cut natural garnet, 1.09 ct
- Round natural diamond accent, 0.015 ct
- Lightweight, solid gold construction
- Chain sold separately
- Made in the United States
$322.43
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- Solid 14k yellow gold, polished finish
- Natural 6mm cushion peridot, 0.86 ct, not enhanced
- Accent round diamond, 0.015 ct
- Pendant measures 16.5mm x 9mm x 5mm
- Lightweight, casted construction
- Chain sold separately
$332.44
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- Solid 14K white gold, rhodium-plated
- Round sapphire accents
- 58 round diamonds totaling 0.232 ct
- Twisted design
- Chain sold separately
$629.77
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- 14k white gold with rhodium plating and polished finish
- Natural rubies and diamonds, 0.2 ct total weight
- Vintage-inspired slide pendant design
- Solid, lightweight construction
- Chain sold separately
- Free shipping and free 30-day returns
$616.99
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- 14k white gold fancy circle slide, polished finish
- 8 natural diamonds (0.015 ct each) and 8 natural amethysts (0.01 ct each)
- Total carat weight: 0.12 ct
- Size: 10.2mm x 10.2mm
- Chain sold separately; will not fit omega chains
$286.61
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- 14k white gold with rhodium plating and polished finish
- Natural round amethyst, 0.08 ct total
- Diamond accents, 0.136 ct total carat weight
- Fancy circle design, 10.2 mm x 10.2 mm
- Chain sold separately
- Metal weight approx. 0.76 g
$327.13
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- Solid 14k white gold with rhodium plating and polished finish
- Natural round garnets, 0.08 ct total, plus diamond accents
- Total gem weight: 0.136 ct
- Circle pendant measures 10.2 mm x 10.2 mm
- Lightweight, made in the United States
- Chain sold separately
$321.48
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- 14k white gold fancy circle pendant with rhodium plating
- Natural round peridot, 0.08 ct, paired with diamond accents
- Total carat weight 0.136 ct
- 10.2 mm x 10.2 mm, lightweight solid design
- Chain sold separately
$328.20
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- 14k white gold fancy chain slide, rhodium plated, polished finish
- Natural emerald center, 4.25 x 3.25 mm, 0.24 ct
- Graduated natural diamond accents, 0.076 ct total
- 19.5 mm x 4 mm slide design
- Chain sold separately
- Will not fit omega chains
$349.18
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- 14k white gold, rhodium-plated finish
- 0.29 ct natural emerald center stone
- 0.332 ct diamond accents
- Chain slide only — chain sold separately
- Approx. metal weight: 1.33 g
$702.53
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- 14k white gold, rhodium plated, polished finish
- Natural sapphire center stone, 0.24 ct, heat-treated
- Nine round natural diamonds totaling 0.076 ct
- 19.5mm length, 4mm width
- Will not fit omega chains
$348.96
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- 14k white gold fancy chain, 21.65 inches long, 3.75mm wide
- Natural round emerald center stone, 3.6mm, 0.178 ct
- Natural round diamond accents totaling 0.141 ct
- Polished, rhodium-plated finish
- Lightweight design; will not fit omega chains
- All stones included, complete piece
$385.90
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- 14k white gold with polished, rhodium-plated finish
- Natural round ruby center stone, 3.6 mm, 0.178 ct
- Graduated natural round diamonds totaling 0.141 ct
- Lightweight fancy chain slide design
- Chain sold separately; will not fit omega chains
$420.38
✔ In Stock
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- 14k white gold with rhodium plating and polished finish
- Natural round sapphire, 3.6 mm, heat-treated
- Total carat weight 0.141 ct; gem weight 0.356
- Graduated round diamond accents
- Will not fit omega chain; chain sold separately
- Approx. metal weight: 0.95 g
$385.77
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- 14k white gold flower chain slide, polished with rhodium plating
- Natural round ruby center stone, 2.4 mm, 0.09 ct
- 12 natural round diamonds, 0.003 ct total
- Total carat weight: 0.036
- Chain sold separately
- Will not fit omega-style chains
$317.14
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- 14K white gold flower chain slide
- Natural 6mm round ruby center, heat treated
- 40 round natural diamonds, 3/8 carat total
- Rhodium plated, polished finish
- Chain sold separately; will not fit omega chains
$1,730.91
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- Solid 14k yellow gold with polished finish
- Natural 4.5mm round emerald, 0.33 ct
- Diamond accents totaling 0.064 ct
- Slide-style pendant/charm — chain sold separately
- Lightweight design
- Approx. metal weight: 0.81 g
$358.95
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- Solid 14k yellow gold with a polished finish
- Natural round sapphire, 4.5 mm, 0.33 ct, heat-treated
- 12 accent diamonds totaling 0.064 ct
- Lightweight design at approx. 0.81 g
- Slide-style pendant; chain sold separately
- Made in the United States
$346.07
Currently Unavailable
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- 14k white gold, rhodium plated
- Vintage-style gemstone pendant
- 4 mm round natural red garnet center
- Round natural diamond accents, about 0.25 ct total
- About 24.5 x 17.3 mm; chain sold separately
- Free shipping and free 30-day returns
$1,058.33
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- Solid 14K white gold, rhodium plated
- 4mm square natural peridot center
- Natural diamonds, 0.37 ctw
- Fancy filigree design, 27.2 x 21 mm
- Chain sold separately
- Free shipping and 30-day returns
$1,075.97
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- 14k white gold chain slide with rhodium-plated polished finish
- Natural round 4mm sapphire center, heat-treated
- Diamond halo totaling 0.248 ct
- Lightweight design, approx. 0.95 g metal weight
- Will not fit omega-style chains
- Chain sold separately
$551.92
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- 14k white gold chain slide, polished with rhodium plating
- Natural round sapphire, 4.1 mm, 0.25 ct, heat-treated
- 12 round natural diamond accents, 0.004 ct each
- Total carat weight: 0.048 ct
- Lightweight design; chain sold separately
- Will not fit omega chains
$227.76
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- 14k white gold chain slide with rhodium plating and polished finish
- Natural 4.1mm round emerald center stone (0.25 ct)
- Diamond halo totaling 0.056 ct (round and baguette cuts)
- Lightweight design, approx. 0.33 g metal weight
- Chain sold separately; will not fit omega chains
$211.90
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