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Round|Lab Grown

1.00ct J VS1 Round Lab Grown Diamond

ID • J/VS1 • LG355949323

Diamond specifications and retailer prices

From £746 GBP
$1,000 USD
As of October 30, 2026
1 retailer carries this diamond
Only listing: £746 GBP at Do Amore Diamonds
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Do Amore Diamonds

About this 1ct lab-grown round diamond

This 1ct lab-grown round sits in the classic one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade. Listed at a single retailer as of October 30, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
J
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
Fluorescence
OriginLab Grown
Grading Lab
CertificateLG355949323
Dimensions6.38 × 6.41 × 3.96 mm
L/W Ratio1.00
Top View
6.38 mm6.41 mm1.00 ctJ / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
CertificateLG355949323
Side View
TableCrownGirdlePavilionCuletDepth

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £746 GBP|Low: £746 GBP|High: £746 GBP|Avg: £746 GBP
February 20, 2026
Do Amore Diamonds£746 GBP

1 data point across 1 retailer

1 retailer

B
Do Amore Diamonds
14-93145 · Oct 30
£746 GBP
$1,000 USD
View

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B
1.00ct Round
£746 GBP