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Heart|Lab Grown|IGI

0.78ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG631442185

Shape and cutting style on the report: Heart modified brilliant

Certificate IGI LG631442185

Diamond specifications and retailer prices

From $266 SGD
As of November 4, 2026
Save $1,290 SGD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,555 SGD at Do Amore Diamonds · As of November 5, 2026
View at Do Amore Diamonds

About this 0.78ct lab-grown heart diamond

This 0.78ct lab-grown heart sits in the just-under-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 LG631442185 or 631442185. Listed at 15 retailers as of November 4, 2026, with a 486% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.78
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle33.7°
Pavilion angle30.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG631442185
Dimensions5.70 × 6.02 × 3.11 mm
L/W Ratio1.06
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.70 mm6.02 mm0.78 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG631442185
Side View
Table 60.0%Crown 33.7°Girdle: STK-THKPavilion 30.5°Culet: NoneDepth 51.7%

Caratlytics Score

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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 4
Current: $2,555 SGD|Low: $255 SGD|High: $2,555 SGD|Avg: $802 SGD
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 5, 2026
Retailer 11$266 SGD
Retailer 9$296 SGD
Retailer 3$308 SGD
Retailer 12$330 SGD
Retailer 5$442 SGD
Retailer 4$446 SGD
Retailer 7$659 SGD
Retailer 2$672 SGD
Retailer 8$1,061 SGD
Retailer 13$1,167 SGD
Retailer 6$1,451 SGD
Retailer 10$1,556 SGD
Do Amore Diamonds$2,555 SGD

45 data points across 13 retailers

15 retailers$266 SGD to $1,556 SGD

A
Cheapest Retailer
-
$266 SGD
A
Retailer 2
-
$284 SGD
View
A
Retailer 3
-
$296 SGD
View
Final sale: no returns
A
Retailer 4
-
$308 SGD
View
A
Retailer 5
-
$330 SGD
View
B+
Retailer 6
-
$442 SGD
View
B+
Retailer 7
-
$446 SGD
View
B+
Retailer 8
-
$659 SGD
View
B
Retailer 9
-
$672 SGD
View
B
Retailer 10
-
$1,061 SGD
View
B
Retailer 11
-
$1,167 SGD
View
B
Retailer 12
-
$1,386 SGD
View
B
Retailer 13
-
$1,451 SGD
View
B
Retailer 14
-
$1,556 SGD
View
Most Expensive
Do Amore Diamonds
27-3ABE29284 · Nov 5
$2,555 SGD
$2,000 USD
View
Price under review
14 more retailers have this diamond
Prices start from $266 SGDSave up to $1,290 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
0.78ct Heart
$266 SGD