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Marquise|Lab Grown|IGI

2.10ct H VS1 Marquise Lab Grown Diamond

EX • H/VS1 • IGI LG845634135

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845634135

Diamond specifications and retailer prices

From $2,107 AUD
$1,480 USD
As of October 31, 2026
2 retailers carry this diamond
Most expensive: $2,107 AUD at Brilliant Earth
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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845634135 or 845634135. Listed at 2 retailers as of October 31, 2026. 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
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.3°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845634135
Dimensions12.64 × 6.68 × 4.28 mm
L/W Ratio1.89
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.64 mm6.68 mm2.10 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845634135
Side View
Table 59.0%Crown 36.3°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 64.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $2,107 AUD|Low: $443 AUD|High: $2,107 AUD|Avg: $1,354 AUD
Brilliant Earth
Retailer 2
Retailer 3
October 26, 2026
Retailer 3$443 AUD
Retailer 2$887 AUD
Brilliant Earth$2,107 AUD

9 data points across 3 retailers

2 retailers

Retailer 1
-
$887 AUD
£490 GBP
Price last confirmed 7 days ago
Most Expensive
B
Brilliant Earth
22179513A · Oct 31
$2,107 AUD
$1,480 USD
View
1 more retailer has this diamond

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.

B
2.10ct Marquise
$2,107 AUD