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Marquise|Lab Grown|IGI

0.56ct I VS1 Marquise Lab Grown Diamond

ID • I/VS1 • IGI LG436074424

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG436074424

Diamond specifications and retailer prices

From $332 USD
As of November 2, 2026
Save $1,328 USD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,660 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.56ct lab-grown marquise diamond

This 0.56ct lab-grown marquise sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG436074424 or 436074424. Listed at 13 retailers as of October 29, 2026, with prices from $332 to $1,660, a $1,328 spread on the same certified stone. MOH London lists it at $1,660. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.56
Carat
I
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.5°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG436074424
Dimensions8.15 × 4.45 × 2.75 mm
L/W Ratio1.83
Girdle conditionFaceted
Culet sizePointed
Top View
8.15 mm4.45 mm0.56 ctI / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG436074424
Side View
Table 61.0%Crown 32.5°GirdlePavilion 41.6°Culet: NoneDepth 61.8%

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: Nov 2
Current: $1,660 USD|Low: $233 USD|High: $1,671 USD|Avg: $793 USD|+0.5%
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
Retailer 17
November 2, 2026
Retailer 8$233 USD
Retailer 13$332 USD
Retailer 5$371 USD
Retailer 3$385 USD
Retailer 14$410 USD
Retailer 4$412 USD
Retailer 15$412 USD
Retailer 6$565 USD
Retailer 17$666 USD
Retailer 11$744 USD
Retailer 2$748 USD
Retailer 7$790 USD
Retailer 12$1,208 USD
Retailer 16$1,325 USD
Retailer 10$1,600 USD
Retailer 9$1,656 USD
MOH London$1,660 USD

28 data points across 17 retailers

13 retailers$332 USD to $1,660 USD

A
Cheapest Retailer
-
$332 USD
A
Retailer 2
-
$371 USD
View
Final sale: no returns
A
Retailer 3
-
$385 USD
View
B+
Retailer 4
-
$410 USD
View
Retailer 5
-
$412 USD
View
Price last confirmed 8 days ago
B+
Retailer 6
-
$412 USD
View
B
Retailer 7
-
$666 USD
View
Retailer 8
-
$744 USD
€709 EUR
View
Price last confirmed 8 days ago
B
Retailer 9
-
$748 USD
ZAR 12,085 ZAR
View
B
Retailer 10
-
$1,208 USD
View
B
Retailer 11
-
$1,325 USD
View
B
Retailer 12
-
$1,600 USD
£1,260 GBP
View
Most Expensive
B
MOH London
LG436074424 · Oct 29
$1,660 USD
£1,307 GBP
View
12 more retailers have this diamond
Prices start from $332 USDSave up to $1,328 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
0.56ct Marquise
$332 USD