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Marquise|Lab Grown|IGI

1.88ct H VVS2 Marquise Lab Grown Diamond

EX • H/VVS2 • IGI LG843624408

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843624408

Diamond specifications and retailer prices

From $309 SGD
$242 USD
As of November 1, 2026
Save $1,532 SGD (83%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,841 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.88ct lab-grown marquise diamond

This 1.88ct lab-grown marquise sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843624408 or 843624408. Listed at 3 retailers as of October 31, 2026, with prices from $309 to $1,841, a $1,532 spread on the same certified stone. Brilliant Earth lists it at $1,841. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.88
Carat
H
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843624408
Dimensions12.29 × 6.55 × 4.10 mm
L/W Ratio1.88
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.29 mm6.55 mm1.88 ctH / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843624408
Side View
Table 62.0%Crown 35.8°Girdle: MED-THKPavilion 40.4°Culet: NoneDepth 62.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,841 SGD|Low: $309 SGD|High: $2,979 SGD|Avg: $1,423 SGD|-38.2%
Brilliant Earth
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$309 SGD
Retailer 2$655 SGD
Brilliant Earth$1,841 SGD

24 data points across 3 retailers

3 retailers$309 SGD to $1,841 SGD

A
Cheapest Retailer
-
$309 SGD
$242 USD
Final sale: no returns
A
Retailer 2
-
$655 SGD
£404 GBP
View
Most Expensive
B
Brilliant Earth
21744630A · Oct 31
$1,841 SGD
$1,440 USD
View
2 more retailers have this diamond
Prices start from $309 SGDSave up to $1,532 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
1.88ct Marquise
$309 SGD