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Round|Lab Grown|IGI

1.03ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG792641768

Shape and cutting style on the report: Round brilliant

Certificate IGI LG792641768

Diamond specifications and retailer prices

From $218 AUD
$153 USD
As of October 29, 2026
Save $1,060 AUD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,278 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.03ct lab-grown round diamond

This 1.03ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG792641768 or 792641768. Listed at 20 retailers as of October 29, 2026, with prices from $218 to $1,278, a $1,060 spread on the same certified stone. MOH London lists it at $1,278. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG792641768
Dimensions6.48 × 6.45 × 3.99 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
6.48 mm6.45 mm1.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG792641768
Side View
Table 56.0%Crown 35.7°Girdle: MediumPavilion 40.5°Culet: NoneDepth 61.8%

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: Oct 29
Current: $1,278 AUD|Low: $211 AUD|High: $1,285 AUD|Avg: $549 AUD|-0.6%
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
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 5$218 AUD
Retailer 18$243 AUD
Retailer 17$253 AUD
Retailer 2$270 AUD
Retailer 16$421 AUD
Retailer 7$467 AUD
Retailer 3$468 AUD
Retailer 12$471 AUD
Retailer 6$495 AUD
Retailer 10$577 AUD
Retailer 8$663 AUD
Retailer 14$709 AUD
Retailer 15$725 AUD
Retailer 9$745 AUD
Retailer 11$755 AUD
Retailer 13$870 AUD
Retailer 4$880 AUD
Retailer 19$948 AUD
MOH London$1,278 AUD

28 data points across 19 retailers

20 retailers$218 AUD to $1,278 AUD

A
Cheapest Retailer
-
$218 AUD
$153 USD
A
Retailer 2
-
$243 AUD
$171 USD
View
Final sale: no returns
A
Retailer 3
-
$253 AUD
$178 USD
View
A
Retailer 4
-
$270 AUD
$190 USD
View
A
Retailer 5
-
$272 AUD
$191 USD
View
A
Retailer 6
-
$421 AUD
$296 USD
View
A
Retailer 7
-
$467 AUD
ZAR 5,296 ZAR
View
A
Retailer 8
-
$468 AUD
£259 GBP
View
A
Retailer 9
-
$471 AUD
£260 GBP
View
B+
Retailer 10
-
$495 AUD
$348 USD
View
B+
Retailer 11
-
$577 AUD
$405 USD
View
B+
Retailer 12
-
$663 AUD
View
B+
Retailer 13
-
$709 AUD
$498 USD
View
B+
Retailer 14
-
$725 AUD
$509 USD
View
B+
Retailer 15
-
$745 AUD
SGD 707 SGD
View
B+
Retailer 16
-
$755 AUD
$530 USD
View
B
Retailer 17
-
$870 AUD
$611 USD
View
B
Retailer 18
-
$880 AUD
$618 USD
View
B
Retailer 19
-
$948 AUD
$666 USD
View
Most Expensive
B
MOH London
LG792641768 · Oct 29
$1,278 AUD
£707 GBP
View
19 more retailers have this diamond
Prices start from $218 AUDSave up to $1,060 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 Round
$218 AUD