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Marquise|Lab Grown|IGI

1.03ct K VVS2 Marquise Lab Grown Diamond

EX • K/VVS2 • IGI LG843612896

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG843612896

Diamond specifications and retailer prices

From $807 AUD
As of November 1, 2026
Save $2,849 AUD (78%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,656 AUD at MOH London · As of November 3, 2026
View at MOH London

About this 1.03ct lab-grown marquise diamond

This 1.03ct lab-grown marquise sits in the classic one-carat band, graded K colour (faint-tinted) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG843612896 or 843612896. Listed at 7 retailers as of November 1, 2026, with prices from $807 to $3,656, a $2,849 spread on the same certified stone. MOH London lists it at $3,656. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
K
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG843612896
Dimensions10.36 × 5.24 × 3.30 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa Pinkish
Top View
10.36 mm5.24 mm1.03 ctK / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG843612896
Side View
Table 59.0%Crown 35.7°Girdle: MED-STKPavilion 40.8°CuletDepth 63.0%

Caratlytics Score

How it works →
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: $3,656 AUD|Low: $807 AUD|High: $3,656 AUD|Avg: $1,424 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 4, 2026
Retailer 5$807 AUD
Retailer 6$1,000 AUD
Retailer 7$1,053 AUD
Retailer 2$1,216 AUD
Retailer 4$1,510 AUD
Retailer 3$2,133 AUD
MOH London$3,656 AUD

5 data points across 7 retailers

7 retailers$807 AUD to $3,656 AUD

A
Cheapest Retailer
-
$807 AUD
A
Retailer 2
-
$1,000 AUD
View
A
Retailer 3
-
$1,053 AUD
View
A
Retailer 4
-
$1,216 AUD
View
A
Retailer 5
-
$1,510 AUD
View
A
Retailer 6
-
$2,133 AUD
View
Most Expensive
B
MOH London
LG843612896 · Nov 3
$3,656 AUD
£2,015 GBP
View
6 more retailers have this diamond
Prices start from $807 AUDSave up to $2,849 AUD

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
1.03ct Marquise
$807 AUD