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Marquise|Lab Grown|IGI

2.03ct G VS2 Marquise Lab Grown Diamond

EX • G/VS2 • IGI LG839668118

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839668118

Diamond specifications and retailer prices

From $577 NZD
$325 USD
As of November 1, 2026
Save $1,606 NZD (74%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,182 NZD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 2.03ct lab-grown marquise diamond

This 2.03ct lab-grown marquise sits in the two to three carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG839668118 or 839668118. Listed at 3 retailers as of November 1, 2026, with prices from $577 to $2,182, a $1,606 spread on the same certified stone. Rare Carat lists it at $2,182. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.03
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.7°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839668118
Dimensions12.53 × 6.67 × 4.27 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
12.53 mm6.67 mm2.03 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839668118
Side View
Table 62.0%Crown 36.7°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 64.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $2,182 NZD|Low: $577 NZD|High: $2,209 NZD|Avg: $1,535 NZD|-1.2%
Rare Carat
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$577 NZD
Retailer 2$1,162 NZD
Rare Carat$2,182 NZD

29 data points across 3 retailers

3 retailers$577 NZD to $2,182 NZD

A
Cheapest Retailer
-
$577 NZD
$325 USD
Final sale: no returns
A
Retailer 2
-
$1,162 NZD
£516 GBP
View
Most Expensive
B
Rare Carat
839668118 · Nov 1
$2,182 NZD
$1,230 USD
View
2 more retailers have this diamond
Prices start from $577 NZDSave up to $1,606 NZD

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
2.03ct Marquise
$577 NZD