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Radiant|Lab Grown|IGI

0.73ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG529243154

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

Certificate IGI LG529243154

Diamond specifications and retailer prices

From $296 NZD
$166 USD
As of October 30, 2026
Save $1,637 NZD (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,933 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG529243154 or 529243154. Listed at 16 retailers as of October 30, 2026, with prices from $296 to $1,933, a $1,637 spread on the same certified stone. Reve Diamonds lists it at $1,933. 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
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG529243154
Dimensions6.06 × 4.62 × 3.17 mm
L/W Ratio1.31
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
6.06 mm4.62 mm0.73 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG529243154
Side View
Table 67.0%Crown 36.5°Girdle: Slightly ThickPavilion 37.8°Culet: NoneDepth 68.6%

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: $651 NZD|Low: $233 NZD|High: $1,734 NZD|Avg: $682 NZD|+4.6%
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
October 30, 2026
Retailer 8$296 NZD
Retailer 4$329 NZD
Retailer 13$344 NZD
Retailer 2$367 NZD
Retailer 10$367 NZD
Retailer 5$456 NZD
Retailer 1$651 NZD
Retailer 12$661 NZD
Retailer 3$776 NZD
Retailer 9$801 NZD
Retailer 11$1,179 NZD
Retailer 7$1,245 NZD
Retailer 6$1,723 NZD

44 data points across 13 retailers

16 retailers$296 NZD to $1,933 NZD

A
Cheapest Retailer
-
$296 NZD
$166 USD
A
Retailer 2
-
$329 NZD
$185 USD
View
Final sale: no returns
A
Retailer 3
-
$344 NZD
$193 USD
View
A
Retailer 4
-
$367 NZD
$206 USD
View
A
Retailer 5
-
$367 NZD
$206 USD
View
A
Retailer 6
-
$456 NZD
$256 USD
View
A
Retailer 7
-
$651 NZD
£288 GBP
View
B+
Retailer 8
-
$661 NZD
$371 USD
View
B+
Retailer 9
-
$776 NZD
$436 USD
View
B+
Retailer 10
-
$798 NZD
HK$3,500 HKD
View
B+
Retailer 11
-
$801 NZD
$450 USD
View
B
Retailer 12
-
$1,179 NZD
$662 USD
View
B
Retailer 13
-
$1,245 NZD
$699 USD
View
B
Retailer 14
-
$1,276 NZD
$717 USD
View
B
Retailer 15
-
$1,723 NZD
£762 GBP
View
Most Expensive
B
Reve Diamonds
22767270A · Oct 30
$1,933 NZD
$1,085 USD
View
15 more retailers have this diamond
Prices start from $296 NZDSave up to $1,637 NZD

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
$296 NZD