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Marquise|Lab Grown|IGI

2.10ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG837636131

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG837636131

Diamond specifications and retailer prices

From $737 AUD
£408 GBP
As of November 1, 2026
Save $1,986 AUD (73%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,082 AUD at Brilliant Earth · As of September 27, 2026
View at Brilliant Earth

About this 2.1ct lab-grown marquise diamond

This 2.1ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG837636131 or 837636131. Listed at 6 retailers as of November 1, 2026, with a 269% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

2.10
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837636131
Dimensions13.19 × 6.62 × 4.16 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.19 mm6.62 mm2.10 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837636131
Side View
Table 60.0%Crown 36.9°Girdle: MED-STKPavilion 40°Culet: NoneDepth 62.8%

Caratlytics Score

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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: Nov 1
Current: $5,082 AUD|Low: $737 AUD|High: $5,082 AUD|Avg: $2,184 AUD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 4$737 AUD
Retailer 5$783 AUD
Retailer 3$1,106 AUD
Retailer 7$1,139 AUD
Retailer 6$2,081 AUD
Retailer 2$2,723 AUD
Brilliant Earth$5,082 AUD

21 data points across 7 retailers

6 retailers$737 AUD to $2,723 AUD

A
Cheapest Retailer
-
$737 AUD
£408 GBP
A
Retailer 2
-
$783 AUD
$550 USD
View
A
Retailer 3
-
$1,106 AUD
$777 USD
View
B+
Retailer 4
-
$2,081 AUD
$1,462 USD
View
B
Retailer 5
-
$2,723 AUD
£1,506 GBP
View
Most Expensive
Brilliant Earth
21460286A · Sep 27
$5,082 AUD
$3,570 USD
View
Price last confirmed 35 days ago
5 more retailers have this diamond
Prices start from $737 AUDSave up to $1,986 AUD

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
2.10ct Marquise
$737 AUD