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Marquise|Lab Grown|IGI

1.20ct F VVS2 Marquise Lab Grown Diamond

ID • F/VVS2 • IGI LG795642251

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG795642251

Diamond specifications and retailer prices

From $293 SGD
As of November 4, 2026
Save $2,526 SGD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,820 SGD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 1.2ct lab-grown marquise diamond

This 1.2ct lab-grown marquise sits in the classic one-carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG795642251 or 795642251. Listed at 17 retailers as of November 4, 2026, with prices from $293 to $2,820, a $2,526 spread on the same certified stone. Do Amore Diamonds lists it at $2,820. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG795642251
Dimensions11.41 × 5.49 × 3.31 mm
L/W Ratio2.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.41 mm5.49 mm1.20 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG795642251
Side View
Table 60.0%Crown 34.8°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 60.3%

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: $2,820 SGD|Low: $293 SGD|High: $26,816 SGD|Avg: $1,472 SGD
Do Amore Diamonds
Retailer 2
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Retailer 12
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Retailer 19
November 6, 2026
Retailer 19$293 SGD
Retailer 5$328 SGD
Retailer 13$341 SGD
Retailer 2$364 SGD
Retailer 14$443 SGD
Retailer 8$488 SGD
Retailer 4$495 SGD
Retailer 10$513 SGD
Retailer 3$692 SGD
Retailer 11$701 SGD
Retailer 16$757 SGD
Retailer 17$983 SGD
Retailer 15$1,034 SGD
Retailer 18$1,174 SGD
Retailer 12$1,291 SGD
Retailer 9$1,408 SGD
Retailer 7$1,508 SGD
Retailer 6$1,646 SGD
Do Amore Diamonds$2,820 SGD

40 data points across 19 retailers

17 retailers$293 SGD to $2,820 SGD

A
Cheapest Retailer
-
$293 SGD
A
Retailer 2
-
$328 SGD
View
Final sale: no returns
A
Retailer 3
-
$341 SGD
View
A
Retailer 4
-
$364 SGD
View
A
Retailer 5
-
$443 SGD
View
A
Retailer 6
-
$488 SGD
View
A
Retailer 7
-
$495 SGD
View
B+
Retailer 8
-
$692 SGD
View
B+
Retailer 9
-
$757 SGD
View
B+
Retailer 10
-
$983 SGD
View
B+
Retailer 11
-
$1,034 SGD
View
B
Retailer 12
-
$1,174 SGD
View
B
Retailer 13
-
$1,291 SGD
View
Retailer 14
-
$1,408 SGD
View
Price last confirmed 16 days ago
B
Retailer 15
-
$1,508 SGD
View
B
Retailer 16
-
$1,646 SGD
View
Most Expensive
B
Do Amore Diamonds
27-C68C8FCF2 · Nov 6
$2,820 SGD
$2,200 USD
View
16 more retailers have this diamond
Prices start from $293 SGDSave up to $2,526 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 Marquise
$293 SGD