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Round|Lab Grown|IGI

1.02ct G VVS2 Round Lab Grown Diamond

ID • G/VVS2 • IGI LG818644427

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818644427

Diamond specifications and retailer prices

From $233 AUD
$164 USD
As of October 29, 2026
Save $1,124 AUD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,358 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.02ct lab-grown round diamond

This 1.02ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818644427 or 818644427. Listed at 19 retailers as of October 29, 2026, with prices from $233 to $1,358, a $1,124 spread on the same certified stone. MOH London lists it at $1,358. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818644427
Dimensions6.52 × 6.50 × 3.93 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.52 mm6.50 mm1.02 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818644427
Side View
Table 57.0%Crown 33.7°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.4%

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: $1,358 AUD|Low: $224 AUD|High: $1,367 AUD|Avg: $550 AUD|+0.4%
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
November 1, 2026
Retailer 11$233 AUD
Retailer 3$261 AUD
Retailer 5$270 AUD
Retailer 13$289 AUD
Retailer 12$391 AUD
Retailer 8$496 AUD
Retailer 6$509 AUD
Retailer 2$514 AUD
Retailer 7$540 AUD
Retailer 9$703 AUD
Retailer 10$759 AUD
Retailer 4$928 AUD
MOH London$1,358 AUD

44 data points across 13 retailers

19 retailers$233 AUD to $1,358 AUD

A
Cheapest Retailer
-
$233 AUD
$164 USD
A
Retailer 2
-
$261 AUD
$183 USD
View
Final sale: no returns
A
Retailer 3
-
$270 AUD
$190 USD
View
A
Retailer 4
-
$289 AUD
$203 USD
View
A
Retailer 5
-
$289 AUD
$203 USD
View
A
Retailer 6
-
$328 AUD
HK$1,800 HKD
View
B+
Retailer 7
-
$391 AUD
$275 USD
View
A
Retailer 8
-
$434 AUD
$305 USD
View
B+
Retailer 9
-
$496 AUD
ZAR 5,625 ZAR
View
B+
Retailer 10
-
$509 AUD
£282 GBP
View
A
Retailer 11
-
$514 AUD
£284 GBP
View
B+
Retailer 12
-
$540 AUD
€361 EUR
View
B+
Retailer 13
-
$703 AUD
View
B+
Retailer 14
-
$759 AUD
$533 USD
View
B
Retailer 15
-
$793 AUD
SGD 753 SGD
View
B
Retailer 16
-
$928 AUD
$652 USD
View
B
Retailer 17
-
$942 AUD
$662 USD
View
B
Retailer 18
-
$1,006 AUD
$707 USD
View
Most Expensive
B
MOH London
LG818644427 · Oct 29
$1,358 AUD
£751 GBP
View
18 more retailers have this diamond
Prices start from $233 AUDSave up to $1,124 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
1.02ct Round
$233 AUD