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Radiant|Lab Grown|IGI

1.30ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG645498916

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG645498916

Diamond specifications and retailer prices

From $362 AUD
$254 USD
As of October 27, 2026
Save $1,583 AUD (81%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,945 AUD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.3ct lab-grown radiant diamond

This 1.3ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG645498916 or 645498916. Listed at 20 retailers as of October 27, 2026, with prices from $362 to $1,945, a $1,583 spread on the same certified stone. Reve Diamonds lists it at $1,945. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle34.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG645498916
Dimensions7.94 × 5.41 × 3.70 mm
L/W Ratio1.47
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.94 mm5.41 mm1.30 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG645498916
Side View
Table 70.0%Crown 37.9°Girdle: MediumPavilion 34.1°Culet: NoneDepth 68.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $855 AUD|Low: $347 AUD|High: $1,820 AUD|Avg: $910 AUD|+2.6%
Retailer 1
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
October 29, 2026
Retailer 2$362 AUD
Retailer 6$420 AUD
Retailer 3$448 AUD
Retailer 7$448 AUD
Retailer 9$552 AUD
Retailer 12$676 AUD
Retailer 5$749 AUD
Retailer 11$771 AUD
Retailer 1$855 AUD
Retailer 10$1,092 AUD
Retailer 15$1,378 AUD
Retailer 4$1,442 AUD
Retailer 14$1,722 AUD
Retailer 13$1,757 AUD
Retailer 8$1,808 AUD

35 data points across 15 retailers

20 retailers$362 AUD to $1,945 AUD

A
Cheapest Retailer
-
$362 AUD
$254 USD
A
Retailer 2
-
$404 AUD
$284 USD
View
Final sale: no returns
A
Retailer 3
-
$420 AUD
$295 USD
View
A
Retailer 4
-
$448 AUD
$315 USD
View
A
Retailer 5
-
$448 AUD
$315 USD
View
A
Retailer 6
-
$552 AUD
£306 GBP
View
A
Retailer 7
-
$676 AUD
$475 USD
View
A
Retailer 8
-
$749 AUD
$526 USD
View
A
Retailer 9
-
$771 AUD
ZAR 8,748 ZAR
View
B+
Retailer 10
-
$789 AUD
$554 USD
View
B+
Retailer 11
-
$811 AUD
$570 USD
View
B+
Retailer 12
-
$855 AUD
£473 GBP
View
B+
Retailer 13
-
$1,092 AUD
View
B
Retailer 14
-
$1,378 AUD
$968 USD
View
B
Retailer 15
-
$1,442 AUD
$1,013 USD
View
B
Retailer 16
-
$1,515 AUD
$1,065 USD
View
B
Retailer 17
-
$1,722 AUD
$1,210 USD
View
B
Retailer 18
-
$1,757 AUD
£972 GBP
View
B
Retailer 19
-
$1,808 AUD
£1,000 GBP
View
Most Expensive
B
Reve Diamonds
177DFA289 · Oct 28
$1,945 AUD
$1,366 USD
View
19 more retailers have this diamond
Prices start from $362 AUDSave up to $1,583 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
1.30ct Radiant
$362 AUD