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Radiant|Lab Grown|IGI

0.73ct D VS2 Radiant Lab Grown Diamond

ID • D/VS2 • IGI LG584377056

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

Certificate IGI LG584377056

Diamond specifications and retailer prices

From $282 NZD
$159 USD
As of October 30, 2026
Save $1,605 NZD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,887 NZD at Reve Diamonds · As of November 1, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG584377056 or 584377056. Listed at 19 retailers as of October 30, 2026, with prices from $282 to $1,887, a $1,605 spread on the same certified stone. Reve Diamonds lists it at $1,887. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.73
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.4°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG584377056
Dimensions6.47 × 4.49 × 3.02 mm
L/W Ratio1.44
Culet sizePointed
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
6.47 mm4.49 mm0.73 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG584377056
Side View
Table 63.0%Crown 40.4°Girdle: Slightly ThickPavilion 34.6°Culet: NoneDepth 67.3%

Caratlytics Score

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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 30
Current: $497 NZD|Low: $271 NZD|High: $1,839 NZD|Avg: $737 NZD
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
November 1, 2026
Retailer 13$282 NZD
Retailer 5$316 NZD
Retailer 12$328 NZD
Retailer 3$350 NZD
Retailer 10$350 NZD
Retailer 9$483 NZD
Retailer 1$497 NZD
Retailer 8$611 NZD
Retailer 14$620 NZD
Retailer 4$761 NZD
Retailer 11$1,127 NZD
Retailer 2$1,189 NZD
Retailer 7$1,638 NZD
Retailer 6$1,839 NZD

43 data points across 14 retailers

19 retailers$282 NZD to $1,887 NZD

A
Cheapest Retailer
-
$282 NZD
$159 USD
A
Retailer 2
-
$316 NZD
$178 USD
View
Final sale: no returns
A
Retailer 3
-
$328 NZD
$185 USD
View
Retailer 4
-
$350 NZD
$197 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$350 NZD
$197 USD
View
A
Retailer 6
-
$409 NZD
HK$1,800 HKD
View
A
Retailer 7
-
$483 NZD
$272 USD
View
A
Retailer 8
-
$486 NZD
$274 USD
View
A
Retailer 9
-
$497 NZD
$280 USD
View
A
Retailer 10
-
$611 NZD
£271 GBP
View
A
Retailer 11
-
$620 NZD
€333 EUR
View
B+
Retailer 12
-
$761 NZD
$429 USD
View
B+
Retailer 13
-
$962 NZD
SGD 733 SGD
View
B
Retailer 14
-
$1,127 NZD
$635 USD
View
B
Retailer 15
-
$1,189 NZD
$670 USD
View
B
Retailer 16
-
$1,224 NZD
$690 USD
View
B
Retailer 17
-
$1,638 NZD
£727 GBP
View
B
Retailer 18
-
$1,839 NZD
£816 GBP
View
Most Expensive
B
Reve Diamonds
97DBB6A25 · Nov 1
$1,887 NZD
$1,064 USD
View
18 more retailers have this diamond
Prices start from $282 NZDSave up to $1,605 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
$282 NZD