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Marquise|Lab Grown|IGI

1.34ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG821654593

Certificate IGI LG821654593

Diamond specifications and retailer prices

From $989 SGD
$774 USD
As of October 27, 2026
Save $685 SGD (41%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,675 SGD at Jared · As of October 26, 2026
View at Jared

About this 1.34ct lab-grown marquise diamond

This 1.34ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821654593 or 821654593. Listed at 4 retailers as of October 26, 2026, with prices from $989 to $1,675, a $685 spread on the same certified stone. Jared lists it at $1,675. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG821654593
Dimensions12.30 × 5.66 × 3.57 mm
L/W Ratio2.17
Top View
12.30 mm5.66 mm1.34 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821654593
Side View
Table 58.0%CrownGirdle: MediumPavilionCulet: NoneDepth 63.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $1,675 SGD|Low: $989 SGD|High: $1,675 SGD|Avg: $1,304 SGD
Jared
Retailer 2
Retailer 3
Retailer 4
September 28, 2026
Retailer 3$989 SGD
Retailer 2$1,368 SGD
Retailer 4$1,368 SGD
Jared$1,675 SGD

2 data points across 4 retailers

4 retailers$989 SGD to $1,675 SGD

B+
Cheapest Retailer
-
$989 SGD
$774 USD
B
Retailer 2
-
$1,368 SGD
$1,070 USD
View
B
Retailer 3
-
$1,368 SGD
$1,070 USD
View
Most Expensive
B
Jared
159800446 · Oct 26
$1,675 SGD
$1,310 USD
View
3 more retailers have this diamond
Prices start from $989 SGDSave up to $685 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.

B+
1.34ct Marquise
$989 SGD