CaratHunter
Plans
Round|Lab Grown|IGI

1.30ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • IGI LG487172834

Shape and cutting style on the report: Round brilliant

Certificate IGI LG487172834

Diamond specifications and retailer prices

From $1,550 AUD
$1,089 USD
As of October 29, 2026
Save $1,044 AUD (40%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $3,645 AUD at Friendly Diamonds · As of October 26, 2026
View at Friendly Diamonds

About this 1.3ct lab-grown round diamond

This 1.3ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG487172834 or 487172834. Listed at 15 retailers as of October 29, 2026, with a 67% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG487172834
Dimensions7.05 × 7.02 × 4.38 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.05 mm7.02 mm1.30 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG487172834
Side View
Table 56.0%Crown 34°Girdle: ThinPavilion 41.7°Culet: NoneDepth 62.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $3,968 AUD|Low: $1,487 AUD|High: $6,177 AUD|Avg: $2,898 AUD|+1.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 8$1,550 AUD
Retailer 7$1,623 AUD
Retailer 11$1,685 AUD
Retailer 2$1,734 AUD
Retailer 4$1,798 AUD
Retailer 9$1,798 AUD
Retailer 5$2,594 AUD
Retailer 10$2,862 AUD
Retailer 12$3,369 AUD
Retailer 1$3,968 AUD
Retailer 3$4,968 AUD
Retailer 6$6,128 AUD

45 data points across 12 retailers

15 retailers$1,550 AUD to $2,594 AUD

B
Cheapest Retailer
-
$1,550 AUD
$1,089 USD
B
Retailer 2
-
$1,623 AUD
$1,140 USD
View
B
Retailer 3
-
$1,685 AUD
$1,184 USD
View
B
Retailer 4
-
$1,734 AUD
$1,218 USD
View
Final sale: no returns
B
Retailer 5
-
$1,798 AUD
$1,263 USD
View
Retailer 6
-
$1,798 AUD
$1,263 USD
View
Price last confirmed 13 days ago
B
Retailer 7
-
$2,043 AUD
$1,435 USD
View
B
Retailer 8
-
$2,594 AUD
£1,435 GBP
View
Retailer 9
-
$2,862 AUD
$2,011 USD
View
Price under review
Retailer 10
-
$3,369 AUD
$2,367 USD
View
Price under review
Most Expensive
Friendly Diamonds
1594908 · Oct 26
$3,645 AUD
$2,561 USD
View
Price under review
10 more retailers have this diamond
Prices start from $1,550 AUDSave up to $1,044 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.

B
1.30ct Round
$1,550 AUD