CartView Cart

GIA Certified Jewelry
3

GIA Diamond RingsGIA Diamond Studs / EarringsGIA Loose DiamondsOther GIA Certified Jewelry

82 RESULTS

SORT BY
GIA Certified Loose Diamond - 1.15 cts (F Color, VVS2 Clarity) Jewelry Collection

Loose Diamond
GIA Certified Loose Diamond - 1.15 cts (F Color, VVS2 Clarity)

ADD TO
SELL
GIA Certified Loose Diamond - 1.66 cts (F Color, VS1 Clarity) Jewelry Collection

Loose Diamond
GIA Certified Loose Diamond - 1.66 cts (F Color, VS1 Clarity)

ADD TO
SELL
GIA Certified Loose Diamond - 3.35 cts (J Color, I1 Clarity) Jewelry Collection

Loose Diamond
GIA Certified Loose Diamond - 3.35 cts (J Color, I1 Clarity)

ADD TO
SELL
GIA Certified Loose Diamond - 2.21 cts (L Color, SI1 Clarity) Jewelry Collection

Loose Diamond
GIA Certified Loose Diamond - 2.21 cts (L Color, SI1 Clarity)

ADD TO
SELL
GIA Certified Loose Diamond - 1.48 cts (G Color, VS2 Clarity) Jewelry Collection

Loose Diamond
GIA Certified Loose Diamond - 1.48 cts (G Color, VS2 Clarity)

ADD TO
SELL
GIA Certified Loose Pear Shape Diamond 4.08cts G Color SI-1 Clarity Jewelry Collection

Loose Diamond
GIA Certified Loose Pear Shape Diamond 4.08cts G Color SI-1 Clarity

ADD TO
SELL
GIA Certified Loose Diamond 1.10 cts (D Color, SI1 Clarity) Jewelry Collection

Loose Diamond
GIA Certified Loose Diamond 1.10 cts (D Color, SI1 Clarity)

ADD TO
SELL
GIA Certified heart Diamond - 2.16 cts (F Color, VS2 Clarity) in platinum on a 20" platinum chain Jewelry Collection

Loose Diamond
GIA Certified heart Diamond - 2.16 cts (F Color, VS2 Clarity) in platinum on a 20" platinum chain

ADD TO
SELL
GIA certified 0.80 carat round brilliant diamond (F, SI1) set in a 14k yellow gold setting with app Jewelry Collection

Loose Diamond
GIA certified 0.80 carat round brilliant diamond (F, SI1) set in a 14k yellow gold setting with app

ADD TO
SELL
GIA Certified Diamond Ring - 2.01 cts (H Color, VS2 Clarity) Jewelry Collection

Loose Diamond
GIA Certified Diamond Ring - 2.01 cts (H Color, VS2 Clarity)

ADD TO
SELL
Page
1
2
3
Due to fluctuating market conditions and other factors impacting costs, prices are subject to change without prior notice, including those offered online, in the catalog, and in the showroom.

Facebook InstagramYoutube X TwitterPinterestLinked In

*Offer limited to items priced $750 or more. Excludes sale items and may not be combined with other discounts.

Our Company

About UsOur StoryFan ClubOur ReviewsFAQ

Our Services

ShopSell to UsRepairsCatalog RequestBlogs

Customer Service

Warranty10-Day Return PolicyAffirm FinancingShipping RatesGlossary

Contact Us

9595 Harding Avenue Miami Beach, FL 33154 (305) 865 0999
Areas we Serve
PRIVACY POLICYACCESSIBILITYSITEMAPCOOKIE SETTINGS
NEXT DAY SHIPPING

Gray and Sons Jewelers - Proudly Yours Unauthorized and Independent Certified Pre-Owned Watch and Estate Jewelry Discounter - Trusted Since 1980

Gray & Sons Jewelers is an independent seller of luxury pre-owned watches and jewelry. We are not affiliated with, endorsed by, or an authorized dealer of Rolex S.A., Rolex USA, or any other brand listed on our site. All watches and jewelry sold by Gray & Sons are pre-owned or refurbished, and we provide our own warranties on the items we sell. Trademarks including, but not limited to, Rolex, Tiffany & Co., Cartier, Patek Philippe and others are the property of their respective owners. All trademarks are the property of their respective owners and are used for identification purposes only. We reserve the right, at our sole discretion, to change, modify, or otherwise alter our policies and terms at any time without notice.
© 2026 Gray & Sons Jewelers | Created with care by Dibby GlobalBACK TO TOP
VISITCALL