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This marquise black diamond engagement ring is a distinctive choice for those who appreciate non-traditional, unique designs. A marquise-shaped black diamond sits at the center, set in our signature tiara halo diamonds that enhance the stone’s presence and depth. The gently tapered band draws the eye toward the halo, adding a touch of modern elegance to the overall silhouette.
Each ring is custom-made to order in New York, built specifically around your selected center stone size, metal choice (14k or 18k yellow, white, or rose gold, or platinum), and ring size, ensuring a perfectly balanced and truly one-of-a-kind engagement ring.
** The listing price is for one engagement ring only
** The hand model's ring size is US ring size 6.25
Center Stone:
* Conflict Free Natural Black Diamond
* Marquise Shaped Brilliant Cut
* Black color, Eye-Clean
* 9x4.5mm: Approx. Weight of 0.85 carat
Side Stone:
* Conflict Free Natural White Diamonds
* Round Brilliant Cut
* F/G color, SI clarity
* Approx. Diamond Weight: 0.32 ct.tw
* Ring width: around 1.2 to 1.9mm
* Ring thickness: around 1.6mm
* Metal: solid 14k gold, 18k gold, or platinum
* Ring Size: US ring size from 4 to 10
* Made in NYC
Lifetime Warranty
30-Day Returns
Free Insured Shipping

Most people think diamonds are only white, but the stone comes in a range of hues, caused by chemical impurities...