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Marquise|Lab Grown|IGI

1.02ct I VVS1 Marquise Lab Grown Diamond

ID • I/VVS1 • IGI LG843613880

Shape and cutting style on the report: Marquise modified brilliant

Certificate IGI LG843613880

Diamond specifications and retailer prices

From $547 SGD
$428 USD
As of November 3, 2026
Save $1,821 SGD (77%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,368 SGD at MOH London · As of November 1, 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843613880 or 843613880. Listed at 9 retailers as of November 1, 2026, with prices from $547 to $2,368, a $1,821 spread on the same certified stone. MOH London lists it at $2,368. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
I
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.6°
Pavilion angle30.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843613880
Dimensions10.22 × 4.69 × 3.06 mm
L/W Ratio2.18
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.22 mm4.69 mm1.02 ctI / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843613880
Side View
Table 64.0%Crown 33.6°Girdle: STK-THKPavilion 30.5°CuletDepth 65.2%

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 3
Current: $2,368 SGD|Low: $547 SGD|High: $2,381 SGD|Avg: $1,183 SGD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 9$547 SGD
Retailer 5$712 SGD
Retailer 6$799 SGD
Retailer 10$816 SGD
Retailer 4$1,010 SGD
Retailer 3$1,045 SGD
Retailer 8$1,320 SGD
Retailer 2$1,464 SGD
Retailer 7$1,997 SGD
MOH London$2,368 SGD

14 data points across 10 retailers

9 retailers$547 SGD to $2,368 SGD

A
Cheapest Retailer
-
$547 SGD
$428 USD
Final sale: no returns
B+
Retailer 2
-
$799 SGD
$625 USD
View
B+
Retailer 3
-
$816 SGD
$638 USD
View
Retailer 4
-
$1,010 SGD
€752 EUR
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$1,045 SGD
ZAR 13,202 ZAR
View
Retailer 6
-
$1,320 SGD
$1,032 USD
View
Price last confirmed 10 days ago
B
Retailer 7
-
$1,464 SGD
$1,145 USD
View
B
Retailer 8
-
$1,997 SGD
$1,561 USD
View
Most Expensive
B
MOH London
LG843613880 · Nov 1
$2,368 SGD
£1,458 GBP
View
8 more retailers have this diamond
Prices start from $547 SGDSave up to $1,821 SGD

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
1.02ct Marquise
$547 SGD