GIA Certified Alexandrite and Diamond Halo Ring

Genuine Alexandrite and Earth-Mined Diamond Ring. Due to the color-changing properties of this gemstone, the pictures are not 100% accurate to the color. The color is more vivid "in-p

14K rose gold ring featuring a rectangular cushion cut alexandrite, weighing approx. 1.20 cts, with blue-green hue changing to purple, accompanied by GIA report #5221267026, prong set in center and fl

This is a certified and appraised genuine Alexandrite and natural diamond ring set in platinum.  The 1.49 carat oval, faceted yellowish-green Alexandrite is prong-set in a platinum ring with a ha

GIA Certified Natural Alexandrite Diamond Platinum Ring

This GIA Certified 1.35 ct. Round diamond halo ring is set in solid 18K Yellow Gold. The diamond in this ring has a total carat weight of 1.35 carats. Diamond GIA #219144828. The gold in this ring has

Peter Suchy GIA Certified 2.96 Carat Pear Diamond Halo Platinum Ring

Argyle Pink GIA Certified Orangy Pink Diamond Double Halo Platinum Ring

METAL: 14K white gold GEMSTONE(S): oval faceted emerald approx. 0.63 carat; accented with round brilliant cut diamonds approx. 0.33 carat total MEASUREMENTS: ring top 1/2 x 3/8 inch RING SIZE: 5-1/2 W

GIA Certified 4.55 Carat Sapphire Diamond Halo Gold Engagement Ring

GIA Certified 2.43 Carat Diamond Halo Rose Gold Engagement Ring

LARGE GIA CERTIFIED 14.94CT DIAMOND & AAA SAPPHIRE PLATINUM HALO ENGAGEMENT RING

Flawless GIA Certified Radiant Cut Fancy Light Pink Diamond Halo RingAn investment grade fancy light pink diamond certified by GIAThe ring has been handmade in 18 carats white gold and has very pure w

14K white gold Alexandrite and Diamond ring having GIA certified Alexandrite center stone weighing 1.01 carats; set with 56 round brilliant cut diamonds, approx. 0.85 CTW, clarity VS2-SI1, color G-H;

Eighteen-Karat White Gold, Alexandrite and Diamond Ring, mounted with a central rectangular step-cut natural GIA certified alexandrite, with a weight of 2.74 carats, and with a color change from green

(K49E92) One electronically tested 18KT white gold cast alexandrite & diamond ring. The featured alexandrite is set within a diamond bezel, supported by diamond ribbon shoulders, completed by a two mi

(K42E59) Platinum Alexandrite & Diamond Ring One polished, stamped, and tested platinum ring with a bright finish. The ring is mounted with: 1 genuine G1A certified alexandrite center stone weighing 1

Platinum ring with one GIA certified alexandrite center stone weighing 0.87 carat and 26 round diamonds weighing 0.35 carats. Total weight: 6.6 grams Ring Size: 7 Condition: Like new. Note: This lot c

Topaz and Diamond Ring.  This is a platinum ring with a 1.27 carat GIA certified oval-cut topaz that is prong-set with 1.04 carats of round, brilliant-cut, G-I color, SI1-SI2 clarity diamonds in

(K53E32) One electronically tested platinum ladies cast alexandrite and diamond ring. Condition is new, good workmanship. The featured alexandrite is set within a tiered diamond bezel, supported by a

One electronically tested platinum ladies cast alexandrite and diamond ring. Condition is new, good workmanship. The featured alexandrite is set within a diamond bezel, supported by a ribbed under gal

(K31E12) One electronically tested platinum ladies cast alexandrite and diamond ring. Condition is new, good workmanship. The featured alexandrite is set within a diamond bezel, supported by a ribbed

GIA CERTIFIED 15.02CT DIAMOND & AAA EMERALD 18K 2 TONE GOLD HALO ENGAGEMENT RING

GIA Certified Natural Emerald diamonds ring. 6.26ct natural emerald GIA Report #: 2211048902 Transparent, Green Classic Emerald cut, brilliant cut 13.59 x 9.52 x 5.89mm Quality: "F2" 2.03ct natural si

RESERVE PRICE - 10000 $ 14 K / 585 White Gold Designer ALEXANDRITE (Color Change) GIA Certified & Diamond Ring   14 K Hallmarked White gold Gross metal weight - 7.700 g Tota