Home / Rings / Black / Certified 0.6 Carat Lab Grown Black Diamond Heart Promise Ring with Celtic Knot
1.50ct Ceylon Blue Sapphire GIA • IGI Certified
Certified 0.6 Carat Lab Grown Black Diamond Heart Promise Ring with Celtic Knot High Definition View
White Gold / Sterling Silver View
Yellow Gold Setting View
Sold by: Rosec Jewels

Certified 0.6 Carat Lab Grown Black Diamond Heart Promise Ring with Celtic Knot

$277.53 $1,119.56 Save $842.03
Select Metal & Gold Purity: 92.5 Sterling Silver
92.5 Silver
$277.53
10K WG
$414.77
10K YG
$414.77
14K WG
$475.05
14K YG
$475.05
18K WG
$565.44
18K YG
$565.44
Select Finger Size: Find My Ring Size
Buy Now

Product Details

An emblem of enduring love and timeless commitment, this Heart Promise Ring is a breathtaking symbol of devotion. At the center of the design lies a 5 mm Heart Shape Synthetic Black Diamond, offering a unique, deep hue that captures attention and sparkles with every movement. The intricate Celtic Knot on both sides of the band represents unity, eternity and the interconnectedness of two souls bound together in love. This Lab Grown Black Diamond Heart Ring is a promise that transcends time, woven with meaning and significance. The Heart Shape, universally recognized as the symbol of love, is perfectly complemented by the Celtic Knot, which adds a touch of ancient symbolism to this modern piece. Together, they form a beautiful reminder of strength, continuity, and the depth of love. Crafted with precision and ethical beauty, this Celtic Knot Ring is a statement of your unwavering commitment. Presented in a signature jewelry box, this Lab Grown Black Diamond Ring for Women is ready to be gifted for engagements, anniversaries or any milestone moment that celebrates love. Available in various ring sizes, this Commitment Ring for her is the perfect way to express your eternal devotion and affection to someone truly special.

Product Information

SKU SHP-RINGS0821153620
Width 3.5 mm
Height 6.2 mm
Metal Weight 2.00 gm (Approximate)
Center Stone Weight 0.60 Carat (Approximate) SYNTHETIC BLACK

DIAMOND INFORMATION

No.of Stones 1 Pieces
Total Weight 0.60 Carat (Approximate) Dimension(approx) Heart-5X5 mm-1 Pcs
Color Black
Cut Brilliant
Shape Heart
Setting Type Other-Setting
Quality Grade AAAA ( Synthetic )
Product Name Certified 0.6 Carat Lab Grown Black Diamond Heart Promise Ring with Celtic Knot
Item Code / SKU SHP-RINGS0821153620-2SS-28
Category Rings
Subcategory Black
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: Certified 0.6 Carat Lab Grown Black Diamond Heart Promise Ring with Celtic Knot

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

Are the lab-grown diamonds in this Certified 0.6 Carat Lab Grown Black Diamond Heart Promise Ring with Celtic Knot certified and authentic?
Yes. Lab-grown diamonds are 100% genuine diamonds with identical carbon crystal lattice, fire, and durability as earth-mined diamonds. Every piece is certified for authenticity, color, and clarity.
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 Certified 0.6 Carat Lab Grown Black Diamond Heart Promise Ring with Celtic Knot 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.
Similar Black Rings You May Also Like