Marquise|Lab Grown|IGI

1.98ct D VS2 Marquise Lab Grown Diamond

EX • D/VS2 • IGI LG847675463

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG847675463

Diamond specifications and retailer prices

From $372 USD
As of November 1, 2026
Save $1,578 USD (81%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,950 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.98ct lab-grown marquise diamond

This 1.98ct lab-grown marquise sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG847675463 or 847675463. Listed at 3 retailers as of November 1, 2026, with prices from $372 to $1,950, a $1,578 spread on the same certified stone. Brilliant Earth lists it at $1,950. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.98
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG847675463
Dimensions12.58 × 6.69 × 4.22 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
12.58 mm6.69 mm1.98 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG847675463
Side View
Table 57.0%Crown 34.8°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.1%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $1,950 USD|Low: $372 USD|High: $1,960 USD|Avg: $1,237 USD|-0.5%
Brilliant Earth
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$372 USD
Retailer 2$759 USD
Brilliant Earth$1,950 USD

7 data points across 3 retailers

3 retailers$372 USD to $1,950 USD

A
Cheapest Retailer
-
$372 USD
Final sale: no returns
A
Retailer 2
-
$759 USD
£597 GBP
View
Most Expensive
B
Brilliant Earth
22321455A · Nov 2
$1,950 USD
View
2 more retailers have this diamond
Prices start from $372 USDSave up to $1,578 USD

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
1.98ct Marquise
$372 USD