5 To 5.90 MM Round Cut Natural Black Diamond

£238.00
Item is in stockOnly 5 left in stockItem is out of stock Item is unavailable

Diamond Quality
Quantity

Fit

12345
Small
True to size
Large
Free Shipping on All Orders
Free 30 day returns

Our rings follow standard US sizing. Please refer to our Size Chart for exact measurements before ordering. If you're between sizes or unsure, we recommend confirming your size with a local jeweler.

Store in a dry place and avoid chemicals or moisture. Clean gently with a soft cloth to maintain shine.
Please read our Jewelry Care Guide for detailed instructions.

  • We Offer Worldwide Free Shipping on All Fine Jewelry.
  • Express Shipping Is Available for $49.
  • All Orders Are Fully Insured and Delivered Safely Worldwide.
  • Delivery Time Is 15-20 Working Days Under Standard Shipping.
  • You Will Receive Tracking Information Once Your Order Ships.
  • 30-Day Money-Back Guarantee for Unused Products.
  • Products Must Be Returned with All Original Contents and Packaging.
  • Refunds Processed After Inspection Within 30 Days of Delivery.

This 5.00 Mm To 5.90 Mm Round Cut Loose Black Diamond Is A Naturally Sourced, 100% Conflict-Free Gemstone That Delivers Reliable Brilliance And Deep, Consistent Black Color Across A Versatile And Practical Size Range. The Round Brilliant Cut Is One Of The Most Trusted Shapes In Fine Jewelry — And Across This Size Range, Each Stone Is Cut With 57 To 58 Precisely Polished Facets Engineered To Maximize Light Return And Surface Shimmer Even Within The Stone's Naturally Opaque Black Tone. Whether Used As A Center Stone Or Feature Stone In Black Diamond Rings,Diamond Cross Pendants, Or Diamond Earrings For Women, These Diamonds Deliver Bold Visual Impact At Every Size.

Graded AA To AAA In Clarity With Excellent Cut, Polish, And Symmetry, Each Stone In This Range Is Crafted To Deliver Balanced Brilliance And Long-Term Durability Built For Everyday Wear. The Consistent Facet Arrangement Ensures Even Light Distribution Across The Full Surface With No Undertones Or Color Inconsistencies Throughout. The Deep, Uniform Black Color Holds Confidently Against Platinum, White Gold, Rose Gold, And Yellow Gold — Giving You Full Flexibility Across Any Design Direction Or Metal Choice Without Compromise.

Every Stone Is Certified Authentic, Ethically Sourced, And Backed By A Quality Guarantee For Complete Purchase Confidence. Filter By Size, Shape, Clarity, And Price To Find The Right Diamond For Your Project Quickly And Efficiently. Whether You Are Designing A Custom Black Diamond Engagement Ring, A Diamond Heart  Pendant, Or A Pair Of Diamond Earrings, This Round Cut Black Diamond Range Is Ready To Deliver Consistency And Quality Throughout Your Black Diamond Jewelry Project.

Key Features

  • Size Range: 5 Mm To 5.90 Mm Diameter
  • Cut: Round Brilliant
  • Clarity: Aa To Aaa Quality
  • Quality: Excellent Cut, Brilliance, And Clarity
  • Uses: Ideal For Rings, Earrings, Pendants
  • Ethical Status: 100% Conflict-Free & Sustainable
  • Customization: Personalized Options Available
  • Perfect For: Birthdays, Anniversaries, Gifts

This Round Cut Natural Black Diamond Collection Blends Expert Craftsmanship, Trusted Quality, And Ethical Sourcing To Offer Refined And Meaningful Additions To Any Black Diamonds Jewelry Collection.


Black Diamond Details
Stone Carat  1 CT
Stone Shape Round
Stone Clarity AA, AAA
Stone Cut Very Good - Excellent
Stone MM Size 5.00 x 5.90
SKU No BD079
5 To 5.90 MM Round Cut Natural Black Diamond

5 To 5.90 MM Round Cut Natural Black Diamond

£238.00

New customers get 10% off

on your first purchase

Free shipping

Available On All Orders

ShopPay 

Buy now, pay later