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Round|Lab Grown|IGI

1.02ct H VVS2 Round Lab Grown Diamond

ID • H/VVS2 • IGI LG806630500

Shape and cutting style on the report: Round brilliant

Certificate IGI LG806630500

Diamond specifications and retailer prices

From £125 GBP
$167 USD
As of October 29, 2026
Save £412 GBP (77%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £729 GBP at MOH London · As of October 15, 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 LG806630500 or 806630500. Listed at 14 retailers as of October 29, 2026, with a 330% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle33.5°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG806630500
Dimensions6.51 × 6.47 × 3.97 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.51 mm6.47 mm1.02 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG806630500
Side View
Table 58.0%Crown 33.5°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.3%

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 29
Current: £729 GBP|Low: £119 GBP|High: £750 GBP|Avg: £322 GBP|-2.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
October 30, 2026
Retailer 12£125 GBP
Retailer 5£144 GBP
Retailer 3£154 GBP
Retailer 6£154 GBP
Retailer 4£234 GBP
Retailer 7£265 GBP
Retailer 2£275 GBP
Retailer 11£277 GBP
Retailer 14£334 GBP
Retailer 8£376 GBP
Retailer 13£496 GBP
Retailer 10£524 GBP
Retailer 9£537 GBP
MOH London£729 GBP

40 data points across 14 retailers

14 retailers£125 GBP to £537 GBP

A
Cheapest Retailer
-
£125 GBP
$167 USD
A
Retailer 2
-
£144 GBP
$193 USD
View
A
Retailer 3
-
£154 GBP
$207 USD
View
A
Retailer 4
-
£154 GBP
$207 USD
View
A
Retailer 5
-
£234 GBP
$313 USD
View
A
Retailer 6
-
£265 GBP
ZAR 5,731 ZAR
View
A
Retailer 7
-
£275 GBP
View
B+
Retailer 8
-
£277 GBP
$371 USD
View
B+
Retailer 9
-
£334 GBP
$448 USD
View
B+
Retailer 10
-
£376 GBP
A$775 AUD
View
B
Retailer 11
-
£496 GBP
$664 USD
View
B
Retailer 12
-
£524 GBP
$702 USD
View
B
Retailer 13
-
£537 GBP
$719 USD
View
Most Expensive
MOH London
LG806630500 · Oct 15
£729 GBP
View
Price last confirmed 16 days ago
13 more retailers have this diamond
Prices start from £125 GBPSave up to £412 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
£125 GBP