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Marquise|Lab Grown|IGI

2.53ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG788669155

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG788669155

Diamond specifications and retailer prices

From $636 CAD
£359 GBP
As of October 27, 2026
Save $3,429 CAD (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $4,065 CAD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

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 LG788669155 or 788669155. Listed at 23 retailers as of October 27, 2026, with prices from $636 to $4,065, a $3,429 spread on the same certified stone. Brilliant Earth lists it at $4,065. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG788669155
Dimensions14.10 × 6.94 × 4.38 mm
L/W Ratio2.03
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.10 mm6.94 mm2.53 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG788669155
Side View
Table 58.0%Crown 36.2°Girdle: STK-THKPavilion 39.4°Culet: NoneDepth 63.1%

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: Oct 27
Current: $4,065 CAD|Low: $527 CAD|High: $5,895 CAD|Avg: $1,682 CAD|-31.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 11$527 CAD
Retailer 17$636 CAD
Retailer 4$644 CAD
Retailer 16$887 CAD
Retailer 20$906 CAD
Retailer 7$943 CAD
Retailer 10$999 CAD
Retailer 18$1,041 CAD
Retailer 13$1,226 CAD
Retailer 19$1,308 CAD
Retailer 3$1,397 CAD
Retailer 2$1,430 CAD
Retailer 14$1,844 CAD
Retailer 12$1,939 CAD
Retailer 9$2,208 CAD
Retailer 8$2,280 CAD
Retailer 6$2,354 CAD
Retailer 15$2,450 CAD
Retailer 5$2,808 CAD
Brilliant Earth$4,065 CAD

29 data points across 20 retailers

23 retailers$636 CAD to $4,065 CAD

Retailer 1
-
$471 CAD
$337 USD
Price last confirmed 14 days ago
Retailer 2
-
$546 CAD
$391 USD
View
Price last confirmed 16 days ago
Retailer 3
-
$584 CAD
$418 USD
View
Price last confirmed 16 days ago
A
Retailer 4
-
$636 CAD
£359 GBP
View
A
Retailer 5
-
$644 CAD
HK$3,600 HKD
View
A
Retailer 6
-
$887 CAD
$635 USD
View
A
Retailer 7
-
$906 CAD
€618 EUR
View
B+
Retailer 8
-
$943 CAD
$675 USD
View
A
Retailer 9
-
$999 CAD
$715 USD
View
A
Retailer 10
-
$1,041 CAD
£587 GBP
View
A
Retailer 11
-
$1,226 CAD
$878 USD
View
A
Retailer 12
-
$1,308 CAD
A$1,441 AUD
View
Retailer 13
-
$1,397 CAD
ZAR 16,154 ZAR
View
Price last confirmed 7 days ago
A
Retailer 14
-
$1,430 CAD
$1,024 USD
View
B+
Retailer 15
-
$1,844 CAD
SGD 1,784 SGD
View
Retailer 16
-
$1,879 CAD
$1,345 USD
View
Price last confirmed 15 days ago
B+
Retailer 17
-
$1,939 CAD
$1,388 USD
View
B+
Retailer 18
-
$2,208 CAD
$1,581 USD
View
B+
Retailer 19
-
$2,280 CAD
$1,632 USD
View
Retailer 20
-
$2,354 CAD
£1,327 GBP
View
Price last confirmed 10 days ago
B+
Retailer 21
-
$2,450 CAD
$1,754 USD
View
B+
Retailer 22
-
$2,808 CAD
$2,010 USD
View
Most Expensive
B
Brilliant Earth
18549667A · Oct 30
$4,065 CAD
$2,910 USD
View
22 more retailers have this diamond
Prices start from $636 CADSave up to $3,429 CAD

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
$636 CAD