Marquise|Lab Grown|IGI

2.02ct I SI1 Marquise Lab Grown Diamond

ID • I/SI1 • IGI LG816627660

Shape and cutting style on the report: Marquise mixed cut

Certificate IGI LG816627660

Diamond specifications and retailer prices

From $426 USD
As of November 1, 2026
Save $1,344 USD (76%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,770 USD at MOH London · As of October 29, 2026
View at MOH London

About this 2.02ct lab-grown marquise diamond

This 2.02ct lab-grown marquise sits in the two to three carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG816627660 or 816627660. Listed at 10 retailers as of October 29, 2026, with prices from $426 to $1,770, a $1,344 spread on the same certified stone. MOH London lists it at $1,770. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.02
Carat
I
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG816627660
Dimensions10.87 × 7.06 × 2.90 mm
L/W Ratio1.54
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.87 mm7.06 mm2.02 ctI / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816627660
Side View
Table 67.0%CrownGirdle: ThickPavilionCuletDepth 41.1%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $1,770 USD|Low: $349 USD|High: $1,782 USD|Avg: $834 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 6$363 USD
Retailer 2$426 USD
Retailer 7$451 USD
Retailer 4$605 USD
Retailer 3$620 USD
Retailer 5$1,322 USD
MOH London$1,770 USD

19 data points across 7 retailers

10 retailers$426 USD to $1,770 USD

Retailer 1
-
$363 USD
Price last confirmed 25 days ago
B+
Retailer 2
-
$426 USD
View
Final sale: no returns
Retailer 3
-
$445 USD
View
Price last confirmed 38 days ago
Retailer 4
-
$451 USD
View
Price last confirmed 30 days ago
Retailer 5
-
$451 USD
View
Price last confirmed 21 days ago
B+
Retailer 6
-
$605 USD
View
B+
Retailer 7
-
$620 USD
View
B
Retailer 8
-
$1,322 USD
View
Retailer 9
-
$1,449 USD
View
Price last confirmed 33 days ago
Most Expensive
B
MOH London
LG816627660 · Oct 29
$1,770 USD
£1,394 GBP
View
9 more retailers have this diamond
Prices start from $426 USDSave up to $1,344 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+
2.02ct Marquise
$426 USD