Round|Lab Grown|IGI

1.02ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG739576531

Shape and cutting style on the report: Round brilliant

Certificate IGI LG739576531

Diamond specifications and retailer prices

From £177 GBP
$237 USD
As of October 30, 2026
Save £507 GBP (74%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £684 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.02ct lab-grown round diamond

This 1.02ct lab-grown round sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG739576531 or 739576531. Listed at 10 retailers as of October 29, 2026, with prices from £177 to £684, a £507 spread on the same certified stone. MOH London lists it at £684. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739576531
Dimensions6.40 × 6.42 × 4.01 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.40 mm6.42 mm1.02 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739576531
Side View
Table 58.0%Crown 35.5°Girdle: MediumPavilion 41.1°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: £684 GBP|Low: £177 GBP|High: £684 GBP|Avg: £394 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 6£177 GBP
Retailer 7£245 GBP
Retailer 3£250 GBP
Retailer 2£260 GBP
Retailer 4£355 GBP
Retailer 8£371 GBP
Retailer 5£448 GBP
Retailer 9£468 GBP
Retailer 10£598 GBP
MOH London£684 GBP

7 data points across 10 retailers

10 retailers£177 GBP to £684 GBP

A
Cheapest Retailer
-
£177 GBP
$237 USD
A
Retailer 2
-
£245 GBP
$328 USD
View
A
Retailer 3
-
£250 GBP
ZAR 5,413 ZAR
View
A
Retailer 4
-
£260 GBP
View
B+
Retailer 5
-
£355 GBP
A$732 AUD
View
B+
Retailer 6
-
£371 GBP
$497 USD
View
B
Retailer 7
-
£448 GBP
$600 USD
View
B
Retailer 8
-
£468 GBP
$627 USD
View
B
Retailer 9
-
£598 GBP
$802 USD
View
Most Expensive
B
MOH London
LG739576531 · Oct 29
£684 GBP
View
9 more retailers have this diamond
Prices start from £177 GBPSave up to £507 GBP

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.

A
1.02ct Round
£177 GBP