Marquise|Lab Grown|IGI

1.53ct E VS2 Marquise Lab Grown Diamond

ID • E/VS2 • IGI LG836634451

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG836634451

Diamond specifications and retailer prices

From $348 SGD
$272 USD
As of October 30, 2026
Save $1,218 SGD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,566 SGD at Brilliance · As of October 30, 2026
View at Brilliance

About this 1.53ct lab-grown marquise diamond

This 1.53ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836634451 or 836634451. Listed at 15 retailers as of October 30, 2026, with prices from $348 to $1,566, a $1,218 spread on the same certified stone. Brilliance lists it at $1,566. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836634451
Dimensions12.05 × 6.02 × 3.78 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
12.05 mm6.02 mm1.53 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836634451
Side View
Table 59.0%Crown 32.8°Girdle: STK-THKPavilion 41.8°Culet: NoneDepth 62.8%

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: Oct 30
Current: $1,566 SGD|Low: $348 SGD|High: $1,566 SGD|Avg: $916 SGD
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 6$348 SGD
Retailer 4$452 SGD
Retailer 7$534 SGD
Retailer 8$655 SGD
Retailer 2$730 SGD
Retailer 5$1,241 SGD
Retailer 9$1,304 SGD
Retailer 3$1,551 SGD
Brilliance$1,566 SGD

43 data points across 9 retailers

15 retailers$348 SGD to $1,566 SGD

Retailer 1
-
$311 SGD
$243 USD
Price last confirmed 22 days ago
A
Retailer 2
-
$348 SGD
$272 USD
View
Final sale: no returns
Retailer 3
-
$361 SGD
$282 USD
View
Price last confirmed 32 days ago
Retailer 4
-
$380 SGD
$297 USD
View
Price last confirmed 35 days ago
Retailer 5
-
$385 SGD
$301 USD
View
Price last confirmed 18 days ago
Retailer 6
-
$385 SGD
$301 USD
View
Price last confirmed 27 days ago
Retailer 7
-
$452 SGD
£279 GBP
View
Price last confirmed 14 days ago
B+
Retailer 8
-
$534 SGD
$418 USD
View
A
Retailer 9
-
$655 SGD
$512 USD
View
A
Retailer 10
-
$730 SGD
£450 GBP
View
Retailer 11
-
$1,237 SGD
$968 USD
View
Price last confirmed 30 days ago
B+
Retailer 12
-
$1,241 SGD
$971 USD
View
B
Retailer 13
-
$1,304 SGD
$1,020 USD
View
B
Retailer 14
-
$1,551 SGD
£955 GBP
View
Most Expensive
B
Brilliance
D45092817 · Oct 30
$1,566 SGD
$1,225 USD
View
14 more retailers have this diamond
Prices start from $348 SGDSave up to $1,218 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
1.53ct Marquise
$348 SGD