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Radiant|Lab Grown|IGI

1.45ct F VS1 Radiant Lab Grown Diamond

VG • F/VS1 • IGI LG763657536

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

Certificate IGI LG763657536

Diamond specifications and retailer prices

From $323 NZD
$182 USD
As of October 30, 2026
Save $1,548 NZD (83%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,871 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 1.45ct lab-grown radiant diamond

This 1.45ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG763657536 or 763657536. Listed at 12 retailers as of October 30, 2026, with prices from $323 to $1,871, a $1,548 spread on the same certified stone. MOH London lists it at $1,871. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.45
Carat
F
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle35.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG763657536
Dimensions7.91 × 5.47 × 3.74 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
7.91 mm5.47 mm1.45 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG763657536
Side View
Table 67.0%Crown 45.4°Girdle: MediumPavilion 35.1°Culet: NoneDepth 68.4%

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: $1,871 NZD|Low: $302 NZD|High: $1,882 NZD|Avg: $1,145 NZD|+1.6%
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
November 1, 2026
Retailer 13$323 NZD
Retailer 9$375 NZD
Retailer 12$482 NZD
Retailer 2$685 NZD
Retailer 5$695 NZD
Retailer 8$976 NZD
Retailer 3$990 NZD
Retailer 15$1,287 NZD
Retailer 7$1,339 NZD
Retailer 10$1,360 NZD
Retailer 6$1,386 NZD
Retailer 14$1,386 NZD
Retailer 4$1,581 NZD
Retailer 11$1,653 NZD
MOH London$1,871 NZD

28 data points across 15 retailers

12 retailers$323 NZD to $1,871 NZD

A
Cheapest Retailer
-
$323 NZD
$182 USD
A
Retailer 2
-
$375 NZD
$211 USD
View
Retailer 3
-
$482 NZD
£213 GBP
View
Price last confirmed 16 days ago
A
Retailer 4
-
$685 NZD
€367 EUR
View
B+
Retailer 5
-
$976 NZD
A$845 AUD
View
B+
Retailer 6
-
$990 NZD
$557 USD
View
B
Retailer 7
-
$1,287 NZD
$724 USD
View
B
Retailer 8
-
$1,360 NZD
$765 USD
View
B+
Retailer 9
-
$1,386 NZD
$780 USD
View
Retailer 10
-
$1,581 NZD
SGD 1,202 SGD
View
Price last confirmed 20 days ago
B
Retailer 11
-
$1,653 NZD
$930 USD
View
Most Expensive
B
MOH London
LG763657536 · Nov 1
$1,871 NZD
£829 GBP
View
11 more retailers have this diamond
Prices start from $323 NZDSave up to $1,548 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
1.45ct Radiant
$323 NZD