Marquise|Lab Grown|IGI

1.29ct E VS2 Marquise Lab Grown Diamond

EX • E/VS2

Diamond specifications and retailer prices

From $455 SGD
$356 USD
As of October 30, 2026
Save $812 SGD (64%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,267 SGD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 1.29ct lab-grown marquise diamond

This 1.29ct lab-grown marquise sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 4 retailers as of October 30, 2026, with prices from $455 to $1,267, a $812 spread on the same certified stone. The Diamond Guys lists it at $1,267. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions10.69 × 5.70 × 3.69 mm
L/W Ratio1.88
Top View
10.69 mm5.70 mm1.29 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 64.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $455 SGD|Low: $455 SGD|High: $1,346 SGD|Avg: $884 SGD|-3.0%
Retailer 1
Retailer 2
Retailer 3
The Diamond Guys
October 16, 2026
Retailer 1$455 SGD
Retailer 3$602 SGD
Retailer 2$957 SGD
The Diamond Guys$1,267 SGD

4 data points across 4 retailers

4 retailers$455 SGD to $1,267 SGD

A
Cheapest Retailer
-
$455 SGD
$356 USD
Retailer 2
-
$602 SGD
$471 USD
View
Price last confirmed 18 days ago
B
Retailer 3
-
$957 SGD
CA$1,040 CAD
View
Most Expensive
B
The Diamond Guys
1986183990 · Oct 30
$1,267 SGD
$991 USD
View
3 more retailers have this diamond
Prices start from $455 SGDSave up to $812 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
1.29ct Marquise
$455 SGD