Home / Rings / Engagement-rings / Princess Cut Black Onyx and Diamond Designer Engagement Ring
1.50ct Ceylon Blue Sapphire GIA • IGI Certified
Princess Cut Black Onyx and Diamond Designer Engagement Ring High Definition View
White Gold / Sterling Silver View
Yellow Gold Setting View
Sold by: Rosec Jewels

Princess Cut Black Onyx and Diamond Designer Engagement Ring

$586.51 $1,800.34 Save $1,213.83
Select Metal & Gold Purity: 92.5 Sterling Silver
92.5 Silver
$586.51
10K WG
$876.54
10K YG
$876.54
14K WG
$1,003.93
14K YG
$1,003.93
18K WG
$1,194.96
18K YG
$1,194.96
Select Finger Size: Find My Ring Size
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Product Details

For the woman who defines her own style, this Black Onyx Engagement Ring offers a bold twist on a classic design. Designed to turn heads and steal hearts, this Princess Cut Engagement Ring brings a graceful mix of modern design and timeless beauty. It is embellished with a 5 MM princess cut black onyx, set in a secure prong setting. What makes this Onyx and Diamond Ring truly stand out is the scalloped shank. Crafted with gentle curves and delicate detailing, the band is lined with round cut diamonds that sparkle beautifully against the dark onyx. Each stone is carefully set to create a balanced and radiant look that is eye catching yet refined. Made for those who appreciate something a little different, this Designer Ring offers a wonderful mix of boldness and romance. It is perfect as an engagement ring, a meaningful gift, or a statement piece for someone who loves fine jewelry with character. The thoughtful design ensures comfort and durability, making it suitable for everyday wear or special occasions. With AAA quality black onyx and HI-SI quality diamonds, this Square Engagement Ring is crafted to last and be treasured for years to come.

Product Information

SKU SHP-RINGS122040934
Width 6.5 mm
Height 6 mm
Metal Weight 2.75 gm (Approximate)
Center Stone Weight 0.55 Carat (Approximate) BLACK ONYX INFORMATION
No.of Stones 1 Pieces
Total Weight 0.55 Carat (Approximate) Dimension(approx) Princess
Cut-5X5 mm-1 Pcs
Color Black
Cut Brilliant
Shape Princess
Cut
Setting Type Prong-Setting
Quality Grade AAA

DIAMOND INFORMATION

No.of Stones 18 Pieces
Total Weight 0.45 Carat (Approximate) Dimension(approx) Round-1.50X1.50 mm-18 Pcs
Color HI
Cut Brilliant
Shape Round
Setting Type Prong-Setting
Quality Grade SI
Product Name Princess Cut Black Onyx and Diamond Designer Engagement Ring
Item Code / SKU SHP-RINGS122040934-2SS-7
Category Rings
Subcategory Engagement Rings
Metal Options 92.5 Sterling Silver, 10K White Gold, 10K Yellow Gold, 14K White Gold, 14K Yellow Gold, 18K White Gold, 18K Yellow Gold
Availability In Stock • Available Online

Frequently Asked Questions: Princess Cut Black Onyx and Diamond Designer Engagement Ring

Find details regarding authenticity, materials, sizing, and care tailored to this piece.

Are the diamonds and precious materials in this Princess Cut Black Onyx and Diamond Designer Engagement Ring authentic and certified?
Yes. All diamonds and gemstones are strictly inspected and graded by certified gemological standards. Every purchase includes an official Certificate of Authenticity detailing stone grades and precious metal purity.
What precious metal options and customizations are available?
This piece is crafted in 92.5 Sterling Silver, 10K White Gold, 10K Yellow Gold, 14K White Gold, 14K Yellow Gold, 18K White Gold, 18K Yellow Gold. We also offer bespoke crafting in 10K, 14K, 18K Solid Yellow Gold, White Gold, Rose Gold, or Platinum upon request. Every piece carries official hallmark stamps guaranteeing genuine metal purity.
Can this ring be ordered in my exact finger size, and is resizing available?
Yes. We offer standard US ring sizes from 4.5 through 10, as well as custom half and quarter sizes. We also provide complimentary 60-day ring resizing so your ring fits comfortably and securely.
How should I clean and maintain this Princess Cut Black Onyx and Diamond Designer Engagement Ring to keep its brilliance?
Clean gently at home using warm water, mild soap, and a soft-bristled brush, then pat dry with a lint-free cloth. Avoid exposure to chlorine, bleach, household cleaners, and perfumes. Store your jewelry in the complimentary luxury presentation box when not being worn.
What shipping, warranty, and return guarantees are included?
Your order includes complimentary 100% fully insured express courier shipping with signature confirmation, discrete luxury gift packaging, a 30-day money-back satisfaction guarantee, and a lifetime warranty on metal casting and stone setting craftsmanship.
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