Marquise|Lab Grown|IGI

1.18ct D VS2 Marquise Lab Grown Diamond

ID • D/VS2 • IGI LG828647982

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG828647982

Diamond specifications and retailer prices

From $292 USD
As of November 1, 2026
Save $718 USD (71%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,010 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.18ct lab-grown marquise diamond

This 1.18ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG828647982 or 828647982. Listed at 7 retailers as of November 1, 2026, with prices from $292 to $1,010, a $718 spread on the same certified stone. MOH London lists it at $1,010. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.18
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle32°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828647982
Dimensions11.62 × 5.42 × 3.17 mm
L/W Ratio2.14
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.62 mm5.42 mm1.18 ctD / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828647982
Side View
Table 62.0%Crown 32°Girdle: STK-THKPavilion 37.8°Culet: NoneDepth 58.5%

Caratlytics Score

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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: Nov 1
Current: $1,010 USD|Low: $256 USD|High: $1,758 USD|Avg: $533 USD|-42.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 7$256 USD
Retailer 5$292 USD
Retailer 3$385 USD
Retailer 2$387 USD
Retailer 4$425 USD
Retailer 6$748 USD
MOH London$1,010 USD

37 data points across 7 retailers

7 retailers$292 USD to $1,010 USD

Retailer 1
-
$256 USD
HK$2,000 HKD
Price last confirmed 58 days ago
B+
Retailer 2
-
$292 USD
View
A
Retailer 3
-
$385 USD
€367 EUR
View
A
Retailer 4
-
$387 USD
£304 GBP
View
A
Retailer 5
-
$425 USD
View
Retailer 6
-
$748 USD
View
Price last confirmed 14 days ago
Most Expensive
B
MOH London
LG828647982 · Nov 1
$1,010 USD
£795 GBP
View
6 more retailers have this diamond
Prices start from $292 USDSave up to $718 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
1.18ct Marquise
$292 USD