CaratHunter
Plans
Heart|Lab Grown|IGI

0.76ct J VS2 Heart Lab Grown Diamond

EX • J/VS2 • IGI LG810608042

Shape and cutting style on the report: Freeform faceted

Certificate IGI LG810608042

Diamond specifications and retailer prices

From £306 GBP
$407 USD
As of October 28, 2026
Save £978 GBP (76%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,283 GBP at Riddles Jewelry · As of October 29, 2026
View at Riddles Jewelry

About this 0.76ct lab-grown heart diamond

This 0.76ct lab-grown heart sits in the just-under-one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG810608042 or 810608042. Listed at 4 retailers as of October 28, 2026, with prices from £306 to £1,283, a £978 spread on the same certified stone. Riddles Jewelry lists it at £1,283. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.76
Carat
J
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG810608042
Dimensions6.87 × 5.06 × 2.62 mm
L/W Ratio1.36
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.87 mm5.06 mm0.76 ctJ / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810608042
Side View
TableCrownGirdle: MED-THKPavilionCulet: LargeDepth

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £1,087 GBP|Low: £306 GBP|High: £1,283 GBP|Avg: £864 GBP|+5.0%
Retailer 1
Retailer 2
Retailer 3
Riddles Jewelry
October 19, 2026
Retailer 2£306 GBP
Retailer 3£658 GBP
Retailer 1£1,087 GBP
Riddles Jewelry£1,283 GBP

4 data points across 4 retailers

4 retailers£306 GBP to £1,283 GBP

B+
Cheapest Retailer
-
£306 GBP
$407 USD
Final sale: no returns
B
Retailer 2
-
£658 GBP
$876 USD
View
C
Retailer 3
-
£1,087 GBP
CA$2,010 CAD
View
Most Expensive
C
Riddles Jewelry
1992503675 · Oct 29
£1,283 GBP
$1,709 USD
View
3 more retailers have this diamond
Prices start from £306 GBPSave up to £978 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.

B+
0.76ct Heart
£306 GBP