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Radiant|Lab Grown|IGI

0.73ct E VS2 Radiant Lab Grown Diamond

ID • E/VS2 • IGI LG557247019

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

Certificate IGI LG557247019

Diamond specifications and retailer prices

From $247 NZD
$139 USD
As of October 27, 2026
Save $2,138 NZD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,386 NZD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore 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 LG557247019 or 557247019. Listed at 17 retailers as of October 27, 2026, with prices from $247 to $2,386, a $2,138 spread on the same certified stone. Do Amore Diamonds lists it at $2,386. 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 angle47.9°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG557247019
Dimensions6.30 × 4.38 × 3.03 mm
L/W Ratio1.44
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
6.30 mm4.38 mm0.73 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG557247019
Side View
Table 66.0%Crown 47.9°Girdle: Slightly ThickPavilion 34.5°Culet: NoneDepth 69.2%

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: $593 NZD|Low: $239 NZD|High: $1,655 NZD|Avg: $765 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
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 13$247 NZD
Retailer 5$276 NZD
Retailer 2$288 NZD
Retailer 3$308 NZD
Retailer 14$308 NZD
Retailer 10$454 NZD
Retailer 16$573 NZD
Retailer 1$593 NZD
Retailer 4$682 NZD
Retailer 6$686 NZD
Retailer 12$1,043 NZD
Retailer 11$1,050 NZD
Retailer 15$1,091 NZD
Retailer 7$1,251 NZD
Retailer 9$1,594 NZD
Retailer 8$1,655 NZD

41 data points across 16 retailers

17 retailers$247 NZD to $2,386 NZD

A
Cheapest Retailer
-
$247 NZD
$139 USD
A
Retailer 2
-
$276 NZD
$155 USD
View
Final sale: no returns
A
Retailer 3
-
$288 NZD
$162 USD
View
A
Retailer 4
-
$308 NZD
$173 USD
View
A
Retailer 5
-
$308 NZD
$173 USD
View
A
Retailer 6
-
$340 NZD
$191 USD
View
Retailer 7
-
$454 NZD
$255 USD
View
Price last confirmed 8 days ago
A
Retailer 8
-
$573 NZD
$322 USD
View
A
Retailer 9
-
$593 NZD
£262 GBP
View
B+
Retailer 10
-
$682 NZD
$383 USD
View
B
Retailer 11
-
$1,043 NZD
$586 USD
View
B+
Retailer 12
-
$1,050 NZD
$590 USD
View
B
Retailer 13
-
$1,091 NZD
$613 USD
View
B
Retailer 14
-
$1,401 NZD
$787 USD
View
B
Retailer 15
-
$1,594 NZD
£705 GBP
View
B
Retailer 16
-
$1,786 NZD
$1,003 USD
View
Most Expensive
B
Do Amore Diamonds
27-D8556B2C7 · Oct 29
$2,386 NZD
$1,340 USD
View
16 more retailers have this diamond
Prices start from $247 NZDSave up to $2,138 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
$247 NZD