CaratHunter
Plans
Round|Lab Grown|IGI

1.00ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG825658343

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825658343

Diamond specifications and retailer prices

From $233 AUD
$164 USD
As of October 29, 2026
Save $1,119 AUD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,352 AUD at MOH London · As of November 1, 2026
View at MOH London

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 LG825658343 or 825658343. Listed at 13 retailers as of October 29, 2026, with prices from $233 to $1,352, a $1,119 spread on the same certified stone. MOH London lists it at $1,352. 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 angle33.1°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825658343
Dimensions6.52 × 6.49 × 3.86 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 mm6.49 mm1.00 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825658343
Side View
Table 60.0%Crown 33.1°Girdle: THN-MEDPavilion 40.6°Culet: NoneDepth 59.3%

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: $1,352 AUD|Low: $214 AUD|High: $1,369 AUD|Avg: $578 AUD|+4.6%
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
November 1, 2026
Retailer 4$233 AUD
Retailer 9$270 AUD
Retailer 10$289 AUD
Retailer 11$289 AUD
Retailer 13$457 AUD
Retailer 6$497 AUD
Retailer 2$511 AUD
Retailer 3$521 AUD
Retailer 7$705 AUD
Retailer 12$930 AUD
Retailer 8$982 AUD
Retailer 5$1,008 AUD
MOH London$1,352 AUD

44 data points across 13 retailers

13 retailers$233 AUD to $1,352 AUD

A
Cheapest Retailer
-
$233 AUD
$164 USD
A
Retailer 2
-
$270 AUD
$190 USD
View
A
Retailer 3
-
$289 AUD
$203 USD
View
A
Retailer 4
-
$289 AUD
$203 USD
View
B+
Retailer 5
-
$457 AUD
$321 USD
View
B+
Retailer 6
-
$497 AUD
ZAR 5,638 ZAR
View
B+
Retailer 7
-
$511 AUD
£283 GBP
View
B+
Retailer 8
-
$521 AUD
$366 USD
View
B+
Retailer 9
-
$705 AUD
View
B
Retailer 10
-
$930 AUD
$653 USD
View
B
Retailer 11
-
$982 AUD
$690 USD
View
B
Retailer 12
-
$1,008 AUD
$708 USD
View
Most Expensive
B
MOH London
LG825658343 · Nov 1
$1,352 AUD
£748 GBP
View
12 more retailers have this diamond
Prices start from $233 AUDSave up to $1,119 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
1.00ct Round
$233 AUD