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Marquise|Lab Grown|IGI

1.21ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG839673062

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839673062

Diamond specifications and retailer prices

From $296 SGD
As of November 4, 2026
Save $2,553 SGD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,850 SGD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.21ct lab-grown marquise diamond

This 1.21ct lab-grown marquise 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 LG839673062 or 839673062. Listed at 12 retailers as of November 4, 2026, with prices from $296 to $2,850, a $2,553 spread on the same certified stone. Do Amore Diamonds lists it at $2,850. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839673062
Dimensions11.55 × 5.56 × 3.32 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.55 mm5.56 mm1.21 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839673062
Side View
Table 60.0%Crown 33.1°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 59.7%

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: $2,850 SGD|Low: $285 SGD|High: $2,850 SGD|Avg: $927 SGD
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
November 4, 2026
Retailer 7$296 SGD
Retailer 3$331 SGD
Retailer 10$344 SGD
Retailer 8$368 SGD
Retailer 12$368 SGD
Retailer 5$700 SGD
Retailer 2$767 SGD
Retailer 11$771 SGD
Retailer 4$1,214 SGD
Retailer 9$1,306 SGD
Retailer 6$1,994 SGD
Do Amore Diamonds$2,850 SGD

40 data points across 12 retailers

12 retailers$296 SGD to $2,850 SGD

A
Cheapest Retailer
-
$296 SGD
A
Retailer 2
-
$331 SGD
View
Final sale: no returns
A
Retailer 3
-
$344 SGD
View
Retailer 4
-
$368 SGD
View
Price last confirmed 10 days ago
A
Retailer 5
-
$368 SGD
View
A
Retailer 6
-
$700 SGD
View
B+
Retailer 7
-
$767 SGD
View
B+
Retailer 8
-
$771 SGD
View
B
Retailer 9
-
$1,214 SGD
View
B
Retailer 10
-
$1,306 SGD
View
B
Retailer 11
-
$1,994 SGD
View
Most Expensive
B
Do Amore Diamonds
27-596B2E0C1 · Nov 4
$2,850 SGD
$2,230 USD
View
11 more retailers have this diamond
Prices start from $296 SGDSave up to $2,553 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
1.21ct Marquise
$296 SGD