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Round|Lab Grown|IGI

1.00ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG818650942

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818650942

Diamond specifications and retailer prices

From $222 AUD
$156 USD
As of September 28, 2026
15 retailers carry this diamond
Most expensive: $1,467 AUD at Reve Diamonds · As of October 23, 2026
View at Reve Diamonds

About this 1ct lab-grown round diamond

This 1ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818650942 or 818650942. Listed at 15 retailers as of September 28, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818650942
Dimensions6.45 × 6.42 × 3.97 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.45 mm6.42 mm1.00 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818650942
Side View
Table 58.0%Crown 32.6°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 61.6%

Caratlytics Score

No score right now
No retailer has confirmed this stone recently, so we are not scoring it. Prices below are as of the date shown.

Price History

Last verified: Sep 28
Current: $448 AUD|Low: $177 AUD|High: $1,501 AUD|Avg: $706 AUD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Reve Diamonds
October 24, 2026
Retailer 5$238 AUD
Retailer 3$276 AUD
Retailer 10$431 AUD
Retailer 8$438 AUD
Retailer 9$444 AUD
Retailer 1$448 AUD
Retailer 7$483 AUD
Retailer 4$643 AUD
Retailer 6$893 AUD
Retailer 11$923 AUD
Retailer 2$1,305 AUD
Reve Diamonds$1,467 AUD

16 data points across 12 retailers

15 retailers$222 AUD to $1,467 AUD

Retailer 1
-
$222 AUD
$156 USD
Price last confirmed 33 days ago
Retailer 2
-
$222 AUD
$156 USD
View
Price last confirmed 40 days ago
Retailer 3
-
$258 AUD
$181 USD
View
Price last confirmed 42 days ago
Retailer 4
-
$272 AUD
$191 USD
View
Price last confirmed 40 days ago
Retailer 5
-
$272 AUD
$191 USD
View
Price last confirmed 33 days ago
Retailer 6
-
$431 AUD
£238 GBP
View
Price last confirmed 8 days ago
Retailer 7
-
$438 AUD
£243 GBP
View
Price last confirmed 8 days ago
Retailer 8
-
$444 AUD
ZAR 5,039 ZAR
View
Price last confirmed 8 days ago
Retailer 9
-
$483 AUD
$339 USD
View
Price last confirmed 8 days ago
Retailer 10
-
$643 AUD
View
Price last confirmed 8 days ago
Retailer 11
-
$887 AUD
$623 USD
View
Price last confirmed 34 days ago
Retailer 12
-
$887 AUD
$623 USD
View
Price last confirmed 40 days ago
Retailer 13
-
$893 AUD
$627 USD
View
Price last confirmed 8 days ago
Retailer 14
-
$923 AUD
$649 USD
View
Price last confirmed 8 days ago
Most Expensive
Reve Diamonds
44A3506F5 · Oct 23
$1,467 AUD
$1,030 USD
View
Price last confirmed 8 days ago
14 more retailers have this diamond

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.

1.00ct Round
$222 AUD