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Heart|Lab Grown|IGI

1.30ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG818659678

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG818659678

Diamond specifications and retailer prices

From $247 SGD
As of November 6, 2026
Save $2,124 SGD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,371 SGD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.3ct lab-grown heart diamond

This 1.3ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818659678 or 818659678. Listed at 11 retailers as of November 6, 2026, with prices from $247 to $2,371, a $2,124 spread on the same certified stone. Do Amore Diamonds lists it at $2,371. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818659678
Dimensions6.70 × 7.50 × 4.32 mm
L/W Ratio1.12
Girdle conditionFaceted
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
6.70 mm7.50 mm1.30 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818659678
Side View
Table 61.0%Crown 37.7°Girdle: STK-THKPavilion 38°Culet: NoneDepth 57.6%

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 6
Current: $2,371 SGD|Low: $247 SGD|High: $2,538 SGD|Avg: $913 SGD|-6.6%
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
Retailer 14
Retailer 15
November 6, 2026
Retailer 14$247 SGD
Retailer 15$277 SGD
Retailer 11$367 SGD
Retailer 3$418 SGD
Retailer 2$438 SGD
Retailer 7$632 SGD
Retailer 4$739 SGD
Retailer 10$825 SGD
Retailer 9$886 SGD
Retailer 12$1,086 SGD
Retailer 6$1,155 SGD
Retailer 5$1,216 SGD
Retailer 13$1,320 SGD
Retailer 8$1,348 SGD
Do Amore Diamonds$2,371 SGD

35 data points across 15 retailers

11 retailers$247 SGD to $2,371 SGD

A
Cheapest Retailer
-
$247 SGD
A
Retailer 2
-
$277 SGD
View
Final sale: no returns
A
Retailer 3
-
$367 SGD
View
B+
Retailer 4
-
$418 SGD
View
A
Retailer 5
-
$438 SGD
View
B+
Retailer 6
-
$825 SGD
View
B+
Retailer 7
-
$886 SGD
View
B+
Retailer 8
-
$1,086 SGD
View
B+
Retailer 9
-
$1,320 SGD
View
B+
Retailer 10
-
$1,348 SGD
View
Most Expensive
B
Do Amore Diamonds
27-D95BB9D52 · Nov 6
$2,371 SGD
$1,850 USD
View
10 more retailers have this diamond
Prices start from $247 SGDSave up to $2,124 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
1.30ct Heart
$247 SGD