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Heart|Lab Grown|IGI

0.76ct H VS1 Heart Lab Grown Diamond

EX • H/VS1 • IGI LG635423529

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG635423529

Diamond specifications and retailer prices

From $710 CAD
£400 GBP
As of October 29, 2026
Save $53 CAD (7%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $763 CAD at Diamond Quarter · As of October 31, 2026
View at Diamond Quarter

About this 0.76ct lab-grown heart diamond

This 0.76ct lab-grown heart sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG635423529 or 635423529. Listed at 2 retailers as of October 29, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.76
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle34.3°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG635423529
Dimensions5.77 × 6.18 × 3.63 mm
L/W Ratio1.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.77 mm6.18 mm0.76 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG635423529
Side View
Table 57.0%Crown 34.3°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 58.7%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: $763 CAD|Low: $710 CAD|High: $763 CAD|Avg: $721 CAD
Diamond Quarter
Retailer 2
September 26, 2026
Retailer 2$710 CAD
Diamond Quarter$763 CAD

4 data points across 2 retailers

2 retailers$710 CAD to $763 CAD

B+
Cheapest Retailer
-
$710 CAD
£400 GBP
Most Expensive
B
Diamond Quarter
0.76VS1HLG297A1EN · Oct 31
$763 CAD
£430 GBP
View
1 more retailer has this diamond
Prices start from $710 CADSave up to $53 CAD

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
$710 CAD