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Marquise|Lab Grown|IGI

1.02ct H VVS2 Marquise Lab Grown Diamond

ID • H/VVS2 • IGI LG500166086

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG500166086

Diamond specifications and retailer prices

From $782 USD
As of November 4, 2026
Save $1,770 USD (69%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,402 USD at MOH London · As of November 3, 2026
View at MOH London

About this 1.02ct lab-grown marquise diamond

This 1.02ct lab-grown marquise sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG500166086 or 500166086. Listed at 16 retailers as of November 4, 2026, with a 226% 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

1.02
Carat
H
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500166086
Dimensions10.36 × 5.28 × 3.22 mm
L/W Ratio1.96
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
10.36 mm5.28 mm1.02 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500166086
Side View
Table 61.0%Crown 34.2°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $3,402 USD|Low: $751 USD|High: $3,443 USD|Avg: $1,672 USD|-1.0%
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 4, 2026
Retailer 13$782 USD
Retailer 4$851 USD
Retailer 6$875 USD
Retailer 5$908 USD
Retailer 15$908 USD
Retailer 14$990 USD
Retailer 11$1,085 USD
Retailer 2$1,185 USD
Retailer 3$1,466 USD
Retailer 9$1,667 USD
Retailer 12$2,158 USD
Retailer 10$2,364 USD
Retailer 16$2,552 USD
Retailer 8$2,794 USD
Retailer 7$2,819 USD
MOH London$3,402 USD

41 data points across 16 retailers

16 retailers$782 USD to $2,552 USD

B+
Cheapest Retailer
-
$782 USD
B+
Retailer 2
-
$851 USD
View
B+
Retailer 3
-
$875 USD
View
Final sale: no returns
B+
Retailer 4
-
$908 USD
View
Retailer 5
-
$908 USD
View
Price last confirmed 18 days ago
B
Retailer 6
-
$990 USD
View
B
Retailer 7
-
$1,085 USD
View
B
Retailer 8
-
$1,185 USD
View
B
Retailer 9
-
$1,466 USD
View
B
Retailer 10
-
$1,667 USD
View
B
Retailer 11
-
$2,158 USD
View
B
Retailer 12
-
$2,364 USD
View
B
Retailer 13
-
$2,552 USD
View
Retailer 14
-
$2,794 USD
View
Price under review
Retailer 15
-
$2,819 USD
View
Price under review
Most Expensive
MOH London
LG500166086 · Nov 3
$3,402 USD
£2,679 GBP
View
Price under review
15 more retailers have this diamond
Prices start from $782 USDSave up to $1,770 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.

B+
1.02ct Marquise
$782 USD