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Heart|Lab Grown|IGI

1.27ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG833665137

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG833665137

Diamond specifications and retailer prices

From $335 SGD
As of November 4, 2026
Save $1,612 SGD (83%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $1,946 SGD at Michael Trio · As of November 4, 2026
View at Michael Trio

About this 1.27ct lab-grown heart diamond

This 1.27ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833665137 or 833665137. Listed at 14 retailers as of November 4, 2026, with prices from $335 to $1,946, a $1,612 spread on the same certified stone. Michael Trio lists it at $1,946. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833665137
Dimensions7.33 × 6.98 × 4.29 mm
L/W Ratio1.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.33 mm6.98 mm1.27 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833665137
Side View
Table 64.0%Crown 38.1°Girdle: THN-STKPavilion 40.5°Culet: NoneDepth 58.5%

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 4
Current: $1,946 SGD|Low: $335 SGD|High: $1,968 SGD|Avg: $943 SGD|-1.1%
Michael Trio
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
November 5, 2026
Retailer 10$335 SGD
Retailer 2$420 SGD
Retailer 13$501 SGD
Retailer 14$595 SGD
Retailer 4$645 SGD
Retailer 7$692 SGD
Retailer 5$820 SGD
Retailer 3$912 SGD
Retailer 12$1,197 SGD
Retailer 11$1,258 SGD
Retailer 8$1,288 SGD
Retailer 6$1,433 SGD
Retailer 9$1,482 SGD
Michael Trio$1,946 SGD

20 data points across 14 retailers

14 retailers$335 SGD to $1,946 SGD

A
Cheapest Retailer
-
$335 SGD
Final sale: no returns
A
Retailer 2
-
$420 SGD
View
A
Retailer 3
-
$501 SGD
View
A
Retailer 4
-
$595 SGD
View
A
Retailer 5
-
$645 SGD
View
B+
Retailer 6
-
$692 SGD
View
B+
Retailer 7
-
$820 SGD
View
B+
Retailer 8
-
$912 SGD
View
B
Retailer 9
-
$1,197 SGD
View
B+
Retailer 10
-
$1,258 SGD
View
B+
Retailer 11
-
$1,288 SGD
View
Retailer 12
-
$1,433 SGD
View
Price last confirmed 7 days ago
B
Retailer 13
-
$1,482 SGD
View
Most Expensive
B
Michael Trio
1277070424 · Nov 4
$1,946 SGD
View
13 more retailers have this diamond
Prices start from $335 SGDSave up to $1,612 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
1.27ct Heart
$335 SGD