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Marquise|Lab Grown|IGI

0.50ct H VS2 Marquise Lab Grown Diamond

ID • H/VS2 • IGI LG436047595

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG436047595

Diamond specifications and retailer prices

From $315 USD
As of October 30, 2026
Save $1,250 USD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,565 USD at MOH London · As of November 1, 2026
View at MOH London

About this 0.5ct lab-grown marquise diamond

This 0.5ct lab-grown marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG436047595 or 436047595. Listed at 13 retailers as of October 30, 2026, with prices from $315 to $1,565, a $1,250 spread on the same certified stone. MOH London lists it at $1,565. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.1°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436047595
Dimensions8.21 × 3.97 × 2.57 mm
L/W Ratio2.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
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Top View
8.21 mm3.97 mm0.50 ctH / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436047595
Side View
Table 60.0%Crown 35.1°Girdle: UNDPavilion 40.9°Culet: NoneDepth 64.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,565 USD|Low: $302 USD|High: $1,584 USD|Avg: $847 USD
MOH London
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
November 1, 2026
Retailer 10$315 USD
Retailer 3$351 USD
Retailer 11$360 USD
Retailer 15$365 USD
Retailer 12$390 USD
Retailer 16$390 USD
Retailer 5$545 USD
Retailer 14$635 USD
Retailer 2$711 USD
Retailer 6$759 USD
Retailer 9$1,145 USD
Retailer 13$1,255 USD
Retailer 4$1,462 USD
Retailer 7$1,524 USD
MOH London$1,565 USD
Retailer 8$1,568 USD

25 data points across 16 retailers

13 retailers$315 USD to $1,565 USD

A
Cheapest Retailer
-
$315 USD
B+
Retailer 2
-
$351 USD
View
Final sale: no returns
B+
Retailer 3
-
$360 USD
View
B+
Retailer 4
-
$365 USD
View
Retailer 5
-
$390 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$390 USD
View
B
Retailer 7
-
$635 USD
View
B
Retailer 8
-
$711 USD
€677 EUR
View
B
Retailer 9
-
$1,145 USD
View
B
Retailer 10
-
$1,255 USD
View
B
Retailer 11
-
$1,462 USD
View
B
Retailer 12
-
$1,524 USD
£1,200 GBP
View
Most Expensive
B
MOH London
LG436047595 · Nov 1
$1,565 USD
£1,232 GBP
View
12 more retailers have this diamond
Prices start from $315 USDSave up to $1,250 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
0.50ct Marquise
$315 USD