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Marquise|Lab Grown|IGI

0.59ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG817618699

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG817618699

Diamond specifications and retailer prices

From $106 USD
As of October 30, 2026
Save $994 USD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,100 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.59ct lab-grown marquise diamond

This 0.59ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG817618699 or 817618699. Listed at 9 retailers as of October 29, 2026, with prices from $106 to $1,100, a $994 spread on the same certified stone. MOH London lists it at $1,100. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.59
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.6°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817618699
Dimensions8.78 × 4.55 × 2.58 mm
L/W Ratio1.93
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.78 mm4.55 mm0.59 ctD / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG817618699
Side View
Table 66.0%Crown 33.6°Girdle: THN-MEDPavilion 37.9°CuletDepth 56.7%

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: $1,100 USD|Low: $106 USD|High: $1,199 USD|Avg: $409 USD|-7.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 3$106 USD
Retailer 7$123 USD
Retailer 8$264 USD
Retailer 6$271 USD
Retailer 2$290 USD
Retailer 4$315 USD
Retailer 5$421 USD
Retailer 9$470 USD
MOH London$1,100 USD

27 data points across 9 retailers

9 retailers$106 USD to $1,100 USD

A
Cheapest Retailer
-
$106 USD
A
Retailer 2
-
$123 USD
View
A
Retailer 3
-
$264 USD
View
A
Retailer 4
-
$271 USD
€258 EUR
View
A
Retailer 5
-
$290 USD
View
B+
Retailer 6
-
$315 USD
View
B+
Retailer 7
-
$421 USD
View
Retailer 8
-
$470 USD
View
Price last confirmed 19 days ago
Most Expensive
B
MOH London
LG817618699 · Oct 29
$1,100 USD
£866 GBP
View
8 more retailers have this diamond
Prices start from $106 USDSave up to $994 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
0.59ct Marquise
$106 USD