Marquise|Lab Grown|IGI

2.53ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG810646042

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG810646042

Diamond specifications and retailer prices

From $503 USD
As of November 1, 2026
Save $1,432 USD (74%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $2,000 USD at MOH London · As of October 21, 2026
View at MOH London

About this 2.53ct lab-grown marquise diamond

This 2.53ct lab-grown marquise sits in the two to three carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG810646042 or 810646042. Listed at 10 retailers as of October 31, 2026, with a 285% 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

2.53
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810646042
Dimensions13.96 × 7.29 × 4.33 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.96 mm7.29 mm2.53 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810646042
Side View
Table 61.0%Crown 32.4°Girdle: STK-THKPavilion 39.3°Culet: NoneDepth 59.4%

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: $2,000 USD|Low: $503 USD|High: $2,013 USD|Avg: $1,219 USD|+0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 5$503 USD
Retailer 3$603 USD
Retailer 9$668 USD
Retailer 8$698 USD
Retailer 4$919 USD
Retailer 6$1,786 USD
Retailer 2$1,842 USD
Retailer 7$1,884 USD
Retailer 10$1,935 USD
MOH London$2,000 USD

37 data points across 10 retailers

10 retailers$503 USD to $1,935 USD

A
Cheapest Retailer
-
$503 USD
A
Retailer 2
-
$603 USD
£475 GBP
View
B+
Retailer 3
-
$668 USD
View
A
Retailer 4
-
$698 USD
View
A
Retailer 5
-
$919 USD
£724 GBP
View
B+
Retailer 6
-
$1,786 USD
View
B+
Retailer 7
-
$1,842 USD
View
B+
Retailer 8
-
$1,884 USD
View
B+
Retailer 9
-
$1,935 USD
View
Most Expensive
MOH London
LG810646042 · Oct 21
$2,000 USD
£1,575 GBP
View
Price last confirmed 11 days ago
9 more retailers have this diamond
Prices start from $503 USDSave up to $1,432 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
2.53ct Marquise
$503 USD