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Round|Lab Grown|IGI

6.02ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG840663684

Shape and cutting style on the report: Round brilliant

Certificate IGI LG840663684

Diamond specifications and retailer prices

From £927 GBP
HK$9,700 HKD
As of October 30, 2026
Save £2,927 GBP (76%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: £5,448 GBP at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 6.02ct lab-grown round diamond

This 6.02ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840663684 or 840663684. Listed at 12 retailers as of October 30, 2026, with a 316% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.02
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840663684
Dimensions11.84 × 11.78 × 7.07 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
11.84 mm11.78 mm6.02 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840663684
Side View
Table 59.0%Crown 34.2°Girdle: MediumPavilion 40.7°Culet: NoneDepth 59.8%

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: £5,448 GBP|Low: £927 GBP|High: £5,814 GBP|Avg: £2,457 GBP|-6.3%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 7£927 GBP
Retailer 2£1,006 GBP
Retailer 12£1,287 GBP
Retailer 6£1,287 GBP
Retailer 8£1,487 GBP
Retailer 10£1,787 GBP
Retailer 3£1,896 GBP
Retailer 4£2,696 GBP
Retailer 5£2,738 GBP
Retailer 11£3,854 GBP
Retailer 9£4,183 GBP
Brilliant Earth£5,448 GBP

28 data points across 12 retailers

12 retailers£927 GBP to £3,854 GBP

A
Cheapest Retailer
-
£927 GBP
HK$9,700 HKD
A
Retailer 2
-
£1,006 GBP
View
B+
Retailer 3
-
£1,287 GBP
$1,724 USD
View
B+
Retailer 4
-
£1,287 GBP
$1,725 USD
View
Retailer 5
-
£1,487 GBP
A$3,065 AUD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
£1,787 GBP
$2,394 USD
View
B+
Retailer 7
-
£1,896 GBP
$2,540 USD
View
B
Retailer 8
-
£2,696 GBP
SGD 4,881 SGD
View
B+
Retailer 9
-
£2,738 GBP
View
B
Retailer 10
-
£3,854 GBP
$5,164 USD
View
Retailer 11
-
£4,183 GBP
$5,605 USD
View
Price last confirmed 12 days ago
Most Expensive
Brilliant Earth
21616819A · Oct 23
£5,448 GBP
$7,300 USD
View
Price last confirmed 7 days ago
11 more retailers have this diamond
Prices start from £927 GBPSave up to £2,927 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
6.02ct Round
£927 GBP