Marquise|Lab Grown|IGI

1.53ct F VS2 Marquise Lab Grown Diamond

EX • F/VS2 • IGI LG842653239

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842653239

Diamond specifications and retailer prices

From $508 USD
€484 EUR
As of October 27, 2026
Save $393 USD (44%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,232 USD at MOH London · As of October 8, 2026
View at MOH London

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 LG842653239 or 842653239. Listed at 7 retailers as of October 27, 2026, with a 77% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 angle34.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842653239
Dimensions11.62 × 6.11 × 3.81 mm
L/W Ratio1.90
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.62 mm6.11 mm1.53 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842653239
Side View
Table 59.0%Crown 34.7°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

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: $1,232 USD|Low: $495 USD|High: $2,051 USD|Avg: $847 USD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 3$508 USD
Retailer 7$511 USD
Retailer 4$519 USD
Retailer 8$555 USD
Retailer 2$901 USD
Retailer 6$985 USD
Retailer 9$1,030 USD
MOH London$1,232 USD
Retailer 5$2,051 USD

15 data points across 9 retailers

7 retailers$508 USD to $901 USD

A
Cheapest Retailer
-
$508 USD
€484 EUR
Retailer 2
-
$511 USD
View
Price last confirmed 26 days ago
A
Retailer 3
-
$519 USD
View
B+
Retailer 4
-
$901 USD
A$1,386 AUD
View
Retailer 5
-
$985 USD
View
Price last confirmed 25 days ago
Retailer 6
-
$1,030 USD
View
Price last confirmed 24 days ago
Most Expensive
MOH London
LG842653239 · Oct 8
$1,232 USD
£970 GBP
View
Price last confirmed 25 days ago
6 more retailers have this diamond
Prices start from $508 USDSave up to $393 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
1.53ct Marquise
$508 USD