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Heart|Lab Grown|IGI

1.20ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG847646890

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG847646890

Diamond specifications and retailer prices

From $233 SGD
$182 USD
As of November 2, 2026
Save $1,456 SGD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,688 SGD at Michael Trio · As of November 2, 2026
View at Michael Trio

About this 1.2ct lab-grown heart diamond

This 1.2ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG847646890 or 847646890. Listed at 19 retailers as of November 2, 2026, with prices from $233 to $1,688, a $1,456 spread on the same certified stone. Michael Trio lists it at $1,688. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847646890
Dimensions6.78 × 7.12 × 4.31 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
6.78 mm7.12 mm1.20 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847646890
Side View
Table 58.0%Crown 37.2°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 60.5%

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 2
Current: $1,688 SGD|Low: $233 SGD|High: $1,725 SGD|Avg: $711 SGD|-2.1%
Michael Trio
Retailer 2
Retailer 3
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 18
November 2, 2026
Retailer 12$233 SGD
Retailer 17$263 SGD
Retailer 16$270 SGD
Retailer 4$292 SGD
Retailer 13$377 SGD
Retailer 3$394 SGD
Retailer 11$478 SGD
Retailer 18$503 SGD
Retailer 15$527 SGD
Retailer 8$628 SGD
Retailer 6$702 SGD
Retailer 14$704 SGD
Retailer 5$937 SGD
Retailer 7$975 SGD
Retailer 2$980 SGD
Retailer 9$1,006 SGD
Retailer 10$1,134 SGD
Michael Trio$1,688 SGD

6 data points across 18 retailers

19 retailers$233 SGD to $1,688 SGD

A
Cheapest Retailer
-
$233 SGD
$182 USD
A
Retailer 2
-
$263 SGD
$206 USD
View
Final sale: no returns
A
Retailer 3
-
$270 SGD
$211 USD
View
A
Retailer 4
-
$292 SGD
$228 USD
View
A
Retailer 5
-
$377 SGD
£232 GBP
View
B+
Retailer 6
-
$394 SGD
$308 USD
View
A
Retailer 7
-
$478 SGD
€356 EUR
View
A
Retailer 8
-
$503 SGD
ZAR 6,357 ZAR
View
A
Retailer 9
-
$527 SGD
£324 GBP
View
B+
Retailer 10
-
$628 SGD
$491 USD
View
B+
Retailer 11
-
$702 SGD
$549 USD
View
B+
Retailer 12
-
$704 SGD
A$847 AUD
View
B+
Retailer 13
-
$937 SGD
$733 USD
View
B+
Retailer 14
-
$975 SGD
$762 USD
View
B
Retailer 15
-
$980 SGD
$766 USD
View
B+
Retailer 16
-
$1,006 SGD
$787 USD
View
B
Retailer 17
-
$1,134 SGD
A$1,364 AUD
View
B
Retailer 18
-
$1,611 SGD
$1,260 USD
View
Most Expensive
B
Michael Trio
1313137802 · Nov 2
$1,688 SGD
View
18 more retailers have this diamond
Prices start from $233 SGDSave up to $1,456 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
1.20ct Heart
$233 SGD