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Radiant|Lab Grown|IGI

0.73ct D VVS1 Radiant Lab Grown Diamond

EX • D/VVS1 • IGI LG786676520

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

Certificate IGI LG786676520

Diamond specifications and retailer prices

From $279 NZD
$157 USD
As of November 1, 2026
Save $1,175 NZD (81%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,454 NZD at MOH London · As of November 1, 2026
View at MOH London

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786676520 or 786676520. Listed at 16 retailers as of November 1, 2026, with prices from $279 to $1,454, a $1,175 spread on the same certified stone. MOH London lists it at $1,454. 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle41.2°
Pavilion angle37.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786676520
Dimensions6.41 × 4.42 × 2.93 mm
L/W Ratio1.45
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.41 mm4.42 mm0.73 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786676520
Side View
Table 66.0%Crown 41.2°Girdle: MediumPavilion 37.6°Culet: NoneDepth 66.3%

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: Nov 1
Current: $1,454 NZD|Low: $279 NZD|High: $1,521 NZD|Avg: $775 NZD|-4.5%
MOH London
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
November 2, 2026
Retailer 11$279 NZD
Retailer 15$291 NZD
Retailer 5$423 NZD
Retailer 9$532 NZD
Retailer 12$565 NZD
Retailer 7$574 NZD
Retailer 6$587 NZD
Retailer 14$607 NZD
Retailer 10$791 NZD
Retailer 2$852 NZD
Retailer 4$860 NZD
Retailer 8$953 NZD
Retailer 13$981 NZD
Retailer 3$1,059 NZD
Retailer 16$1,098 NZD
MOH London$1,454 NZD

27 data points across 16 retailers

16 retailers$279 NZD to $1,454 NZD

A
Cheapest Retailer
-
$279 NZD
$157 USD
Final sale: no returns
A
Retailer 2
-
$291 NZD
$164 USD
View
A
Retailer 3
-
$423 NZD
$238 USD
View
A
Retailer 4
-
$532 NZD
£236 GBP
View
A
Retailer 5
-
$565 NZD
ZAR 5,132 ZAR
View
A
Retailer 6
-
$574 NZD
$323 USD
View
A
Retailer 7
-
$587 NZD
$330 USD
View
A
Retailer 8
-
$607 NZD
€325 EUR
View
B+
Retailer 9
-
$791 NZD
A$685 AUD
View
B+
Retailer 10
-
$852 NZD
SGD 648 SGD
View
B+
Retailer 11
-
$860 NZD
$484 USD
View
B+
Retailer 12
-
$953 NZD
A$825 AUD
View
B+
Retailer 13
-
$981 NZD
$552 USD
View
B+
Retailer 14
-
$1,059 NZD
$596 USD
View
B+
Retailer 15
-
$1,098 NZD
$618 USD
View
Most Expensive
B
MOH London
LG786676520 · Nov 1
$1,454 NZD
£644 GBP
View
15 more retailers have this diamond
Prices start from $279 NZDSave up to $1,175 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
$279 NZD