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Heart|Lab Grown|IGI

1.81ct E VS1 Heart Lab Grown Diamond

EX • E/VS1 • IGI LG797698415

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG797698415

Diamond specifications and retailer prices

From $328 SGD
$256 USD
As of October 27, 2026
Save $2,581 SGD (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,909 SGD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.81ct lab-grown heart diamond

This 1.81ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG797698415 or 797698415. Listed at 15 retailers as of October 27, 2026, with prices from $328 to $2,909, a $2,581 spread on the same certified stone. Do Amore Diamonds lists it at $2,909. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.81
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.3°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797698415
Dimensions7.57 × 8.56 × 7.57 mm
L/W Ratio1.13
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.57 mm8.56 mm1.81 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797698415
Side View
Table 58.0%Crown 31.3°Girdle: MED-STKPavilion 39°Culet: NoneDepth 56.8%

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: Oct 27
Current: $2,909 SGD|Low: $268 SGD|High: $2,961 SGD|Avg: $1,186 SGD|-1.7%
Do Amore Diamonds
Retailer 2
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
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Retailer 17
October 28, 2026
Retailer 15$328 SGD
Retailer 6$374 SGD
Retailer 13$379 SGD
Retailer 14$583 SGD
Retailer 8$591 SGD
Retailer 7$629 SGD
Retailer 4$677 SGD
Retailer 17$718 SGD
Retailer 2$1,043 SGD
Retailer 12$1,248 SGD
Retailer 3$1,442 SGD
Retailer 16$1,512 SGD
Retailer 5$1,692 SGD
Retailer 9$1,709 SGD
Retailer 10$1,799 SGD
Retailer 11$2,064 SGD
Do Amore Diamonds$2,909 SGD

24 data points across 17 retailers

15 retailers$328 SGD to $2,909 SGD

A
Cheapest Retailer
-
$328 SGD
$256 USD
A
Retailer 2
-
$374 SGD
$292 USD
View
Final sale: no returns
A
Retailer 3
-
$379 SGD
$296 USD
View
A
Retailer 4
-
$583 SGD
$455 USD
View
A
Retailer 5
-
$591 SGD
HK$3,600 HKD
View
B+
Retailer 6
-
$677 SGD
$528 USD
View
A
Retailer 7
-
$718 SGD
$560 USD
View
B+
Retailer 8
-
$1,043 SGD
A$1,252 AUD
View
B+
Retailer 9
-
$1,248 SGD
$974 USD
View
B
Retailer 10
-
$1,442 SGD
$1,125 USD
View
B
Retailer 11
-
$1,512 SGD
A$1,815 AUD
View
Price last confirmed 21 days ago
B
Retailer 12
-
$1,692 SGD
View
B
Retailer 13
-
$1,799 SGD
£1,105 GBP
View
B
Retailer 14
-
$2,064 SGD
$1,610 USD
View
Most Expensive
B
Do Amore Diamonds
27-31DA43DA7 · Oct 29
$2,909 SGD
$2,270 USD
View
14 more retailers have this diamond
Prices start from $328 SGDSave up to $2,581 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
1.81ct Heart
$328 SGD