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Marquise|Lab Grown|IGI

1.92ct G VVS1 Marquise Lab Grown Diamond

EX • G/VVS1 • IGI LG843687882

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843687882

Diamond specifications and retailer prices

From $391 SGD
$306 USD
As of November 1, 2026
Save $1,475 SGD (79%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,866 SGD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 1.92ct lab-grown marquise diamond

This 1.92ct lab-grown marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843687882 or 843687882. Listed at 3 retailers as of November 1, 2026, with prices from $391 to $1,866, a $1,475 spread on the same certified stone. Rare Carat lists it at $1,866. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.92
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843687882
Dimensions12.97 × 6.49 × 4.03 mm
L/W Ratio2.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.97 mm6.49 mm1.92 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843687882
Side View
Table 62.0%Crown 35.8°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 62.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,866 SGD|Low: $391 SGD|High: $1,866 SGD|Avg: $1,074 SGD
Rare Carat
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$391 SGD
Retailer 2$786 SGD
Rare Carat$1,866 SGD

23 data points across 3 retailers

3 retailers$391 SGD to $1,866 SGD

A
Cheapest Retailer
-
$391 SGD
$306 USD
Final sale: no returns
A
Retailer 2
-
$786 SGD
£484 GBP
View
Most Expensive
B
Rare Carat
843687882 · Nov 1
$1,866 SGD
$1,460 USD
View
2 more retailers have this diamond
Prices start from $391 SGDSave up to $1,475 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
1.92ct Marquise
$391 SGD