Marquise|Lab Grown|IGI

1.53ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG794609821

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG794609821

Diamond specifications and retailer prices

From $1,310 USD
As of October 30, 2026
11 retailers carry this diamond
Most expensive: $1,310 USD at Brilliant Earth
View at Brilliant Earth

About this 1.53ct lab-grown marquise diamond

This 1.53ct lab-grown marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794609821 or 794609821. Listed at 11 retailers as of October 30, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
F
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794609821
Dimensions11.81 × 6.03 mm
L/W Ratio1.96
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.81 mm6.03 mm1.53 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794609821
Side View
Table 63.0%Crown 35.2°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 30
Current: $1,310 USD|Low: $240 USD|High: $1,336 USD|Avg: $819 USD|+1.6%
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
October 4, 2026
Retailer 10$240 USD
Retailer 5$279 USD
Retailer 4$470 USD
Retailer 6$509 USD
Retailer 13$519 USD
Retailer 14$574 USD
Retailer 8$652 USD
Retailer 7$869 USD
Retailer 12$915 USD
Retailer 15$985 USD
Retailer 3$1,000 USD
Retailer 9$1,056 USD
Retailer 11$1,225 USD
Retailer 2$1,267 USD
Brilliant Earth$1,310 USD

16 data points across 15 retailers

11 retailers

Retailer 1
-
$240 USD
Price last confirmed 31 days ago
Retailer 2
-
$290 USD
View
Price last confirmed 34 days ago
Retailer 3
-
$306 USD
View
Price last confirmed 34 days ago
Retailer 4
-
$915 USD
A$1,408 AUD
View
Price last confirmed 32 days ago
Retailer 5
-
$985 USD
View
Price last confirmed 33 days ago
Retailer 6
-
$996 USD
View
Price last confirmed 32 days ago
Retailer 7
-
$1,000 USD
SGD 1,351 SGD
View
Price last confirmed 30 days ago
Retailer 8
-
$1,056 USD
View
Price last confirmed 30 days ago
Retailer 9
-
$1,225 USD
View
Price last confirmed 29 days ago
Retailer 10
-
$1,267 USD
£998 GBP
View
Price last confirmed 29 days ago
Most Expensive
B
Brilliant Earth
21503084A · Oct 30
$1,310 USD
View
10 more retailers have 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
1.53ct Marquise
$1,310 USD