Round|Lab Grown|IGI

1.02ct I VVS2 Round Lab Grown Diamond

VG • I/VVS2 • IGI LG842623068

Shape and cutting style on the report: Round brilliant

Certificate IGI LG842623068

Diamond specifications and retailer prices

From £113 GBP
$151 USD
As of October 29, 2026
Save £548 GBP (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £662 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG842623068 or 842623068. Listed at 13 retailers as of October 29, 2026, with prices from £113 to £662, a £548 spread on the same certified stone. MOH London lists it at £662. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
I
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle35.4°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842623068
Dimensions6.43 × 6.38 × 3.86 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
6.43 mm6.38 mm1.02 ctI / VVS2
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG842623068
Side View
Table 65.0%Crown 35.4°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 60.3%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: £662 GBP|Low: £113 GBP|High: £662 GBP|Avg: £280 GBP
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
October 29, 2026
Retailer 10£113 GBP
Retailer 6£127 GBP
Retailer 7£131 GBP
Retailer 3£141 GBP
Retailer 5£141 GBP
Retailer 2£242 GBP
Retailer 11£258 GBP
Retailer 9£259 GBP
Retailer 13£268 GBP
Retailer 4£381 GBP
Retailer 12£453 GBP
Retailer 8£478 GBP
MOH London£662 GBP

12 data points across 13 retailers

13 retailers£113 GBP to £662 GBP

A
Cheapest Retailer
-
£113 GBP
$151 USD
B+
Retailer 2
-
£127 GBP
$169 USD
View
Final sale: no returns
B+
Retailer 3
-
£131 GBP
$175 USD
View
B+
Retailer 4
-
£141 GBP
$188 USD
View
B+
Retailer 5
-
£141 GBP
$188 USD
View
B+
Retailer 6
-
£242 GBP
ZAR 5,201 ZAR
View
B+
Retailer 7
-
£258 GBP
$344 USD
View
B+
Retailer 8
-
£259 GBP
$345 USD
View
Retailer 9
-
£268 GBP
View
Price last confirmed 13 days ago
B
Retailer 10
-
£381 GBP
$507 USD
View
B
Retailer 11
-
£453 GBP
$603 USD
View
B
Retailer 12
-
£478 GBP
$637 USD
View
Most Expensive
B
MOH London
LG842623068 · Oct 29
£662 GBP
View
12 more retailers have this diamond
Prices start from £113 GBPSave up to £548 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
£113 GBP