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Radiant|Lab Grown|IGI

1.56ct F VS2 Radiant Lab Grown Diamond

EX • F/VS2 • IGI LG733546447

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

Certificate IGI LG733546447

Diamond specifications and retailer prices

From $714 NZD
$402 USD
As of November 1, 2026
Save $1,529 NZD (68%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,244 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.56ct lab-grown radiant diamond

This 1.56ct lab-grown radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG733546447 or 733546447. Listed at 8 retailers as of November 1, 2026, with prices from $714 to $2,244, a $1,529 spread on the same certified stone. MOH London lists it at $2,244. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
F
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle32.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733546447
Dimensions8.41 × 5.62 × 3.72 mm
L/W Ratio1.50
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.41 mm5.62 mm1.56 ctF / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733546447
Side View
Table 65.0%Crown 43.6°Girdle: MED-STKPavilion 32.3°Culet: NoneDepth 66.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $2,244 NZD|Low: $714 NZD|High: $2,271 NZD|Avg: $1,386 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 7$714 NZD
Retailer 5$860 NZD
Retailer 6$960 NZD
Retailer 2$1,068 NZD
Retailer 3$1,582 NZD
Retailer 4$1,614 NZD
Retailer 8$2,104 NZD
MOH London$2,244 NZD

41 data points across 8 retailers

8 retailers$714 NZD to $2,244 NZD

A
Cheapest Retailer
-
$714 NZD
$402 USD
A
Retailer 2
-
$860 NZD
$484 USD
View
A
Retailer 3
-
$960 NZD
$540 USD
View
A
Retailer 4
-
$1,068 NZD
£473 GBP
View
B+
Retailer 5
-
$1,582 NZD
$890 USD
View
Retailer 6
-
$1,614 NZD
A$1,397 AUD
View
Price last confirmed 28 days ago
Retailer 7
-
$2,104 NZD
$1,184 USD
View
Price last confirmed 15 days ago
Most Expensive
B
MOH London
LG733546447 · Nov 1
$2,244 NZD
£994 GBP
View
7 more retailers have this diamond
Prices start from $714 NZDSave up to $1,529 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
1.56ct Radiant
$714 NZD