Marquise|Lab Grown|IGI

2.01ct G VS1 Marquise Lab Grown Diamond

ID • G/VS1 • IGI LG845652295

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845652295

Diamond specifications and retailer prices

From $406 USD
£320 GBP
As of November 2, 2026
Save $1,174 USD (74%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,580 USD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 2.01ct lab-grown marquise diamond

This 2.01ct lab-grown marquise sits in the two to three carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG845652295 or 845652295. Listed at 11 retailers as of November 2, 2026, with prices from $406 to $1,580, a $1,174 spread on the same certified stone. Brilliant Earth lists it at $1,580. 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

2.01
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845652295
Dimensions12.63 × 6.70 × 4.20 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
12.63 mm6.70 mm2.01 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845652295
Side View
Table 61.0%Crown 35.4°Girdle: THN-MEDPavilion 40.9°Culet: NoneDepth 62.7%

Caratlytics Score

How it works →
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 2
Current: $1,580 USD|Low: $406 USD|High: $1,580 USD|Avg: $928 USD
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 9$406 USD
Retailer 5$500 USD
Retailer 3$562 USD
Retailer 4$597 USD
Retailer 8$625 USD
Retailer 2$758 USD
Retailer 10$822 USD
Retailer 7$1,043 USD
Retailer 11$1,142 USD
Retailer 6$1,305 USD
Brilliant Earth$1,580 USD

4 data points across 11 retailers

11 retailers$406 USD to $1,580 USD

A
Cheapest Retailer
-
$406 USD
£320 GBP
A
Retailer 2
-
$500 USD
View
B+
Retailer 3
-
$562 USD
View
A
Retailer 4
-
$597 USD
£470 GBP
View
A
Retailer 5
-
$625 USD
View
B+
Retailer 6
-
$758 USD
A$1,166 AUD
View
B+
Retailer 7
-
$822 USD
ZAR 13,273 ZAR
View
B+
Retailer 8
-
$1,043 USD
View
B+
Retailer 9
-
$1,142 USD
View
B
Retailer 10
-
$1,305 USD
View
Most Expensive
B
Brilliant Earth
22392255A · Nov 2
$1,580 USD
View
10 more retailers have this diamond
Prices start from $406 USDSave up to $1,174 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
2.01ct Marquise
$406 USD