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4.26 Carat Radiant Cut Fancy Yellowish Green SI1 Clarity Diamond Ring – Assay Jewelers
Natural GIA Certified 2.02 Carat Fancy Yellow Diamond Heart Platinum Necklace – Assay Jewelers
Certified
Natural GIA Certified 2.02 Carat Fancy Yellow Diamond Heart Platinum Necklace
£26,436.00 GBP
£30,213.00 GBP
Natural 35 Carat Pink, White, & Yellow Diamond 18K Three Tone Necklace Choker – Assay Jewelers
GIA Certified 1.01 Carat Fancy Bluish Gray Diamond Ring – Assay Jewelers
Certified
GIA Certified 1.01 Carat Fancy Bluish Gray Diamond Ring
£209,973.00 GBP
GIA Certified 1.51 CTTW Fancy Light Brown Pink Internally Flawless Diamond Ring – Assay Jewelers
Certified
GIA Certified 1.51 CTTW Fancy Light Brown Pink Internally Flawless Diamond Ring
£38,008.00 GBP
£43,442.00 GBP
GIA Certified 1.52 Carat Fancy Greenish Yellow Diamond Briolette Snowflake Ring – Assay Jewelers
Certified
GIA Certified 1.52 Carat Fancy Greenish Yellow Diamond Briolette Snowflake Ring
£23,939.00 GBP
£27,367.00 GBP
1 Carat TW Natural Cushion Fancy Yellow Diamond 5-Stone Band – Assay Jewelers
Natural Fancy Yellow Diamond 18K Gold Butterfly Charm Floating Necklace – Assay Jewelers
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Natural Pink Diamond Butterfly Charm Floating Pendant Necklace in 18K Rose Gold – Assay Jewelers
GIA 1.25CT Pear Cut Fancy Green Yellow Diamond 18K Tri-Colored Gold Bypass Ring – Assay Jewelers
GIA Certified 1.24 Carat Radiant Cut Yellow (Y-Z) Diamond Engagement Ring in 18K White Gold – Assay Jewelers
Certified
GIA Certified 1.15 Carat Radiant Cut Fancy Intense Yellowish Green Diamond Ring With Pink/White Side Stones – Assay Jewelers
Certified
Pink Sapphire and Diamond Flower Motif Open Toi Et Moi Ring in 18K White Gold – Assay Jewelers
11.9 Carat Pink and White Diamond Pendant Necklace and Ring Flower Motif Jewelry Set in 18K Rose & White Gold – Assay Jewelers
GIA Certified Round Cut Fancy Pink-Purple Diamond Ring with Diamond Halo – Assay Jewelers
Certified
GIA Certified Round Cut Fancy Pink-Purple Diamond Ring with Diamond Halo
£30,291.00 GBP
£34,586.00 GBP
1.39 Carat GIA Certified Fancy Yellow Heart Cut Diamond Double Halo Ring – Assay Jewelers
Certified
1.39 Carat GIA Certified Fancy Yellow Heart Cut Diamond Double Halo Ring
£17,198.00 GBP
£19,614.00 GBP
GIA Certified 2.79 Carat Fancy Light Yellow Radiant Cut Diamond 18K Gold Ring – Assay Jewelers
Certified
Heart Cut 5.79 & 5.73 Carat Fancy Yellow & White Diamond Toi Et Moi 18K Gold Ring – Assay Jewelers
Emerald Cut Natural 7.25 Carat Fancy Light Yellow Diamond with Round Diamond Halo Ring – Assay Jewelers
GIA Certified 2.22 Carat Fancy Yellow-Green Radiant Cut Diamond 3 Stone Ring in 18K White Gold – Assay Jewelers
Certified
GIA Certified 50 Carat Fancy Yellow Diamond Necklace in 18K Gold – Assay Jewelers
Certified
GIA Certified 50 Carat Fancy Yellow Diamond Necklace in 18K Gold
Price Upon Request
Magnificent GIA Certified 25 Carat Total Natural Fancy Yellow Diamond Necklace in 18K Gold – Assay Jewelers
Certified
GIA Certified Fancy Yellow Cushion Cut Diamond with Pink and White Diamond Side Stones in Platinum 950 & 18K White Gold – Assay Jewelers
Certified
GIA Certified 2 Carat Fancy Vivid Yellow Radiant Cut Diamond 3-Stone Ring With Half Moon Diamond Side Stones – Assay Jewelers
Certified
GIA Certified 2 Carat Fancy Vivid Yellow Radiant Cut Diamond 3-Stone Ring With Half Moon Diamond Side Stones
£59,863.00 GBP
£68,399.00 GBP
3.22 Carat TW Fancy Brown and White Diamonds in Patterned 18K White and Yellow Gold Bracelet | 7 inches – Assay Jewelers
GIA Certified 1.01 Carat Round Cut Fancy Yellow Diamond Ring – Assay Jewelers
Certified
GIA Certified 1.01 Carat Round Cut Fancy Yellow Diamond Ring
£18,001.00 GBP
£20,520.00 GBP
GIA Certified 1.92 carat Brownish Greenish Yellow Marquise Cut Diamond Ring – Assay Jewelers
Certified
GIA Certified 1.92 carat Brownish Greenish Yellow Marquise Cut Diamond Ring
£26,600.00 GBP
£30,384.00 GBP
GIA Certified 3.28 Carat Fancy Intense Yellow Shield Kite Cut Natural Diamond Pendant Necklace – Assay Jewelers
Certified
GIA Certified 3.28 Carat Fancy Intense Yellow Shield Kite Cut Natural Diamond Pendant Necklace
£44,429.00 GBP
£50,794.00 GBP
GIA Certified 2.30 Carat Fancy Brownish Greenish Yellow Diamond Round Double Halo Ring – Assay Jewelers
Certified
GIA Certified 2.30 Carat Fancy Brownish Greenish Yellow Diamond Round Double Halo Ring
£39,451.00 GBP
£45,092.00 GBP
3.28 Carat TW Natural Radiant Cut Fancy Yellow Diamond 3-Stone Ring in 18K White Gold – Assay Jewelers
GIA Certified 1.12 carat Radiant Cut Fancy Light Green-Yellow Diamond and Diamond Halo Ring – Assay Jewelers
Certified
GIA Certified 1.12 carat Radiant Cut Fancy Light Green-Yellow Diamond and Diamond Halo Ring
£32,944.00 GBP
£37,627.00 GBP
GIA Certified 3.48 Carat Radiant Cut Light Pink Diamond Ring in 18K White Gold – Assay Jewelers
Certified
GIA Certified 3.51 Carat Fancy Brownish Yellow Diamond Ring with Pink and White Diamond Halo – Assay Jewelers
Certified
GIA Certified 3.51 Carat Fancy Brownish Yellow Diamond Ring with Pink and White Diamond Halo
£43,548.00 GBP
£49,755.00 GBP
GIA Certified 2.35 Fancy Yellow Diamond Ring With 1.0 CTW Diamond Cluster in 18K White Gold – Assay Jewelers
Certified
GIA Certified 3.32 Carat Fancy Intense Yellow Heart Cut Diamond Engagement Ring – Assay Jewelers
Certified
GIA Certified 3.32 Carat Fancy Intense Yellow Heart Cut Diamond Engagement Ring
£60,737.00 GBP
£69,432.00 GBP
GIA Cert. 10.20 Carat Radiant Fancy Intense Yellow & Half Moon Cut Diamond Ring – Assay Jewelers
GIA Certified 6.07 Carat Radiant Cut Fancy Brownish Greenish Yellow Diamond Ring – Assay Jewelers
Certified
GIA Certified Fancy Intense Yellow & Fancy Light Pink Diamond Toi Et Moi Ring in 18K White Gold – Assay Jewelers
Certified
GIA Certified Oval Cut Fancy Orangy Pink & White Diamond Toi Et Moi 18K Ring – Assay Jewelers
Certified
GIA Certified 5.02 Carat Cushion Cut Fancy Brown Yellow Diamond Ring in 18K Rose Gold & Detachable Bands – Assay Jewelers
Certified
GIA Certified Natural 3 Carat TW Fancy Yellow Diamond Radiant Cut Stud Earrings in 18K Gold – Assay Jewelers
Certified
GIA Certified 2.02 Carat Cushion Cut Fancy Greenish Yellow Diamond Ring – Assay Jewelers
Certified
GIA Certified 2.02 Carat Cushion Cut Fancy Greenish Yellow Diamond Ring
£53,106.00 GBP
£60,640.00 GBP
GIA Certified Radiant Cut Fancy Dark Brown Pink Diamond and Diamond Halo Wide Frame Ring in 18K White Gold – Assay Jewelers
Certified
6 Carat TW Black, Brown, & White Diamond Cluster Flower Ring in 18K Yellow Gold – Assay Jewelers
Save 19%
6 Carat TW Black, Brown, & White Diamond Cluster Flower Ring in 18K Yellow Gold
£8,989.00 GBP
£11,236.00 GBP
GIA Certified 4.75 Carat TW Fancy Brown and White Diamond Toi Et Moi Bypass Ring in Platinum – Assay Jewelers
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10 Carat TW Diamond Encrusted Multi Row Bangle Bracelet in 18K Yellow Gold – Assay Jewelers
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14K White Gold Pink Diamond Micro Pave Ring – Assay Jewelers
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7 Carat Fancy Intense Yellow Radiant Cut Diamond and Diamond Halo Ring | GIA Certified – Assay Jewelers
Certified
Natural Fancy Color Diamonds
Shop authentic natural fancy color diamond jewelry featuring certified yellow, pink, blue, and brown diamonds. Each piece showcases genuine colored diamonds graded by GIA, with vivid hues created naturally over millions of years. Our collection includes fancy color diamond engagement rings, earrings, necklaces, and bracelets in 18K gold and platinum settings. All natural fancy color diamonds come with GIA certification verifying color grade, carat weight, and authenticity. From rare pink diamonds to vibrant yellow diamonds, explore investment-grade colored diamond jewelry with secure shipping and authentication guarantees.
Frequently Asked Questions
-
Orders are usually delivered within 2 days. Domestic shipping can take up to 5 business days.
Foreign shipping could take up to 14 business days or more, depending on customs delays.
Due to global supply chain challenges, shipping times could be longer than usual. -
Yes, we offer full and partial refunds.
Please enquire for more information about our Refund policy or click this link. -
We ship using all the major carriers, including FedEx overnight delivery for orders over $500. We also ship internationally and have extensive knowledge of shipping internationally.
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50 Carat Round Brilliant Diamond in 18K Yellow Gold Three Row V Shape Necklace – Assay Jewelers
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