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Round|Lab Grown|IGI

0.90ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG662452803

Shape and cutting style on the report: Round brilliant

Certificate IGI LG662452803

Diamond specifications and retailer prices

From $301 AUD
$211 USD
As of November 1, 2026
Save $1,198 AUD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,499 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 0.9ct lab-grown round diamond

This 0.9ct lab-grown round sits in the just-under-one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG662452803 or 662452803. Listed at 21 retailers as of November 1, 2026, with prices from $301 to $1,499, a $1,198 spread on the same certified stone. MOH London lists it at $1,499. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.90
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG662452803
Dimensions6.24 × 6.21 × 3.84 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.24 mm6.21 mm0.90 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG662452803
Side View
Table 56.0%Crown 34.2°Girdle: MediumPavilion 40.9°Culet: NoneDepth 61.7%

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 1
Current: $1,499 AUD|Low: $290 AUD|High: $1,517 AUD|Avg: $741 AUD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 11$301 AUD
Retailer 4$374 AUD
Retailer 12$528 AUD
Retailer 6$616 AUD
Retailer 9$628 AUD
Retailer 7$676 AUD
Retailer 5$690 AUD
Retailer 2$729 AUD
Retailer 8$935 AUD
Retailer 3$970 AUD
Retailer 10$973 AUD
MOH London$1,499 AUD

37 data points across 12 retailers

21 retailers$301 AUD to $1,499 AUD

A
Cheapest Retailer
-
$301 AUD
$211 USD
A
Retailer 2
-
$338 AUD
$237 USD
View
Final sale: no returns
A
Retailer 3
-
$350 AUD
$245 USD
View
Retailer 4
-
$374 AUD
$262 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$374 AUD
$262 USD
View
A
Retailer 6
-
$437 AUD
$306 USD
View
B+
Retailer 7
-
$528 AUD
$370 USD
View
B+
Retailer 8
-
$616 AUD
€411 EUR
View
Retailer 9
-
$628 AUD
$440 USD
View
Price last confirmed 8 days ago
B+
Retailer 10
-
$676 AUD
ZAR 7,659 ZAR
View
B+
Retailer 11
-
$690 AUD
£381 GBP
View
B+
Retailer 12
-
$729 AUD
£402 GBP
View
B
Retailer 13
-
$810 AUD
$568 USD
View
B
Retailer 14
-
$935 AUD
View
B
Retailer 15
-
$970 AUD
$680 USD
View
B
Retailer 16
-
$973 AUD
$682 USD
View
B
Retailer 17
-
$1,016 AUD
SGD 962 SGD
View
B
Retailer 18
-
$1,203 AUD
$843 USD
View
B
Retailer 19
-
$1,278 AUD
$896 USD
View
B
Retailer 20
-
$1,306 AUD
$915 USD
View
Most Expensive
B
MOH London
LG662452803 · Nov 1
$1,499 AUD
£827 GBP
View
20 more retailers have this diamond
Prices start from $301 AUDSave up to $1,198 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
0.90ct Round
$301 AUD