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Radiant|Lab Grown|IGI

0.73ct E VVS2 Radiant Lab Grown Diamond

ID • E/VVS2 • IGI LG807628248

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

Certificate IGI LG807628248

Diamond specifications and retailer prices

From $255 AUD
$179 USD
As of October 30, 2026
Save $1,412 AUD (85%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,667 AUD at Taylor and Hart · As of October 29, 2026
View at Taylor and Hart

About this 0.73ct lab-grown radiant diamond

This 0.73ct lab-grown radiant sits in the half to three-quarter carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG807628248 or 807628248. Listed at 10 retailers as of October 29, 2026, with prices from $255 to $1,667, a $1,412 spread on the same certified stone. Taylor and Hart lists it at $1,667. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.3°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG807628248
Dimensions6.81 × 4.30 × 2.88 mm
L/W Ratio1.58
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.81 mm4.30 mm0.73 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG807628248
Side View
Table 66.0%Crown 39.3°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 67.0%

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 30
Current: $498 AUD|Low: $181 AUD|High: $1,667 AUD|Avg: $724 AUD|+4.2%
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
Taylor and Hart
October 30, 2026
Retailer 12$255 AUD
Retailer 13$423 AUD
Retailer 6$429 AUD
Retailer 1$498 AUD
Retailer 3$502 AUD
Retailer 11$511 AUD
Retailer 7$511 AUD
Retailer 14$529 AUD
Retailer 8$720 AUD
Retailer 2$722 AUD
Retailer 4$747 AUD
Retailer 10$961 AUD
Retailer 5$1,237 AUD
Retailer 9$1,331 AUD
Taylor and Hart$1,667 AUD

29 data points across 15 retailers

10 retailers$255 AUD to $1,667 AUD

A
Cheapest Retailer
-
$255 AUD
$179 USD
Final sale: no returns
A
Retailer 2
-
$423 AUD
$297 USD
View
A
Retailer 3
-
$498 AUD
£276 GBP
View
Retailer 4
-
$502 AUD
$353 USD
View
Price last confirmed 82 days ago
A
Retailer 5
-
$511 AUD
$359 USD
View
A
Retailer 6
-
$511 AUD
ZAR 5,803 ZAR
View
B+
Retailer 7
-
$720 AUD
View
B
Retailer 8
-
$961 AUD
$675 USD
View
B
Retailer 9
-
$1,331 AUD
£736 GBP
View
Most Expensive
B
Taylor and Hart
O7354MT · Oct 29
$1,667 AUD
$1,171 USD
View
9 more retailers have this diamond
Prices start from $255 AUDSave up to $1,412 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
0.73ct Radiant
$255 AUD