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Heart|Lab Grown|IGI

0.77ct E VVS2 Heart Lab Grown Diamond

EX • E/VVS2 • IGI LG790613378

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG790613378

Diamond specifications and retailer prices

From $409 SGD
$320 USD
As of November 1, 2026
Save $988 SGD (71%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,397 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.77ct lab-grown heart diamond

This 0.77ct lab-grown heart sits in the just-under-one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG790613378 or 790613378. Listed at 8 retailers as of November 1, 2026, with prices from $409 to $1,397, a $988 spread on the same certified stone. MOH London lists it at $1,397. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.77
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790613378
Dimensions5.45 × 6.38 × 3.82 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.45 mm6.38 mm0.77 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790613378
Side View
Table 55.0%Crown 32.8°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 59.9%

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: Nov 1
Current: $1,397 SGD|Low: $409 SGD|High: $1,449 SGD|Avg: $759 SGD|-3.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 4$409 SGD
Retailer 5$526 SGD
Retailer 2$543 SGD
Retailer 7$591 SGD
Retailer 3$622 SGD
Retailer 6$1,003 SGD
Retailer 8$1,030 SGD
MOH London$1,397 SGD

41 data points across 8 retailers

8 retailers$409 SGD to $1,397 SGD

A
Cheapest Retailer
-
$409 SGD
$320 USD
B+
Retailer 2
-
$526 SGD
$411 USD
View
B+
Retailer 3
-
$543 SGD
£334 GBP
View
B+
Retailer 4
-
$591 SGD
$462 USD
View
B+
Retailer 5
-
$622 SGD
A$748 AUD
View
B
Retailer 6
-
$1,003 SGD
$784 USD
View
B
Retailer 7
-
$1,030 SGD
$805 USD
View
Most Expensive
B
MOH London
LG790613378 · Nov 2
$1,397 SGD
£860 GBP
View
7 more retailers have this diamond
Prices start from $409 SGDSave up to $988 SGD

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
0.77ct Heart
$409 SGD