CaratHunter
Plans
Heart|Lab Grown|IGI

1.08ct G VVS2 Heart Lab Grown Diamond

EX • G/VVS2 • IGI LG838655211

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG838655211

Diamond specifications and retailer prices

From £139 GBP
$186 USD
As of October 30, 2026
Save £384 GBP (73%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £522 GBP at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.08ct lab-grown heart diamond

This 1.08ct lab-grown heart sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG838655211 or 838655211. Listed at 3 retailers as of October 30, 2026, with prices from £139 to £522, a £384 spread on the same certified stone. Brilliant Earth lists it at £522. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG838655211
Dimensions6.01 × 7.11 × 4.28 mm
L/W Ratio1.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.01 mm7.11 mm1.08 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG838655211
Side View
Table 61.0%Crown 36.3°Girdle: MED-THKPavilion 39.8°Culet: NoneDepth 60.2%

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: £522 GBP|Low: £139 GBP|High: £530 GBP|Avg: £350 GBP|-1.4%
Brilliant Earth
Retailer 2
Retailer 3
November 1, 2026
Retailer 3£139 GBP
Retailer 2£283 GBP
Brilliant Earth£522 GBP

29 data points across 3 retailers

3 retailers£139 GBP to £522 GBP

A
Cheapest Retailer
-
£139 GBP
$186 USD
Final sale: no returns
A
Retailer 2
-
£283 GBP
View
Most Expensive
B
Brilliant Earth
21619019A · Oct 31
£522 GBP
$700 USD
View
2 more retailers have this diamond
Prices start from £139 GBPSave up to £384 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
1.08ct Heart
£139 GBP