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Heart|Lab Grown|IGI

1.50ct F VS1 Heart Lab Grown Diamond

EX • F/VS1 • IGI LG762578921

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG762578921

Diamond specifications and retailer prices

From $341 SGD
As of November 6, 2026
Save $2,594 SGD (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,935 SGD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.5ct lab-grown heart diamond

This 1.5ct lab-grown heart sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG762578921 or 762578921. Listed at 21 retailers as of November 6, 2026, with prices from $341 to $2,935, a $2,594 spread on the same certified stone. Do Amore Diamonds lists it at $2,935. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG762578921
Dimensions7.30 × 7.86 × 4.50 mm
L/W Ratio1.08
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
7.30 mm7.86 mm1.50 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG762578921
Side View
Table 63.0%Crown 34.5°Girdle: STK-THKPavilion 37.8°Culet: NoneDepth 57.3%

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 6
Current: $2,935 SGD|Low: $306 SGD|High: $3,012 SGD|Avg: $907 SGD|-2.6%
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 6$319 SGD
Retailer 12$341 SGD
Retailer 7$396 SGD
Retailer 9$509 SGD
Retailer 2$533 SGD
Retailer 3$739 SGD
Retailer 10$791 SGD
Retailer 14$1,006 SGD
Retailer 5$1,200 SGD
Retailer 15$1,256 SGD
Retailer 11$1,543 SGD
Retailer 4$1,596 SGD
Retailer 13$1,672 SGD
Retailer 8$1,685 SGD
Do Amore Diamonds$2,935 SGD

41 data points across 15 retailers

21 retailers$341 SGD to $2,935 SGD

Retailer 1
-
$319 SGD
Price last confirmed 17 days ago
A
Retailer 2
-
$341 SGD
View
Final sale: no returns
Retailer 3
-
$370 SGD
View
Price last confirmed 17 days ago
A
Retailer 4
-
$379 SGD
View
A
Retailer 5
-
$390 SGD
View
Retailer 6
-
$396 SGD
View
Price last confirmed 16 days ago
Retailer 7
-
$396 SGD
View
Price last confirmed 22 days ago
B+
Retailer 8
-
$509 SGD
View
A
Retailer 9
-
$533 SGD
View
A
Retailer 10
-
$739 SGD
View
B+
Retailer 11
-
$791 SGD
View
B+
Retailer 12
-
$1,006 SGD
View
Retailer 13
-
$1,200 SGD
View
Price last confirmed 9 days ago
B
Retailer 14
-
$1,256 SGD
View
B
Retailer 15
-
$1,382 SGD
View
Retailer 16
-
$1,405 SGD
View
Price last confirmed 16 days ago
B
Retailer 17
-
$1,543 SGD
View
B
Retailer 18
-
$1,596 SGD
View
B
Retailer 19
-
$1,672 SGD
View
B
Retailer 20
-
$1,685 SGD
View
Most Expensive
B
Do Amore Diamonds
27-D3BFC9ACE · Nov 6
$2,935 SGD
$2,290 USD
View
20 more retailers have this diamond
Prices start from $341 SGDSave up to $2,594 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
1.50ct Heart
$341 SGD