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Radiant|Lab Grown|IGI

0.48ct D VS1 Radiant Lab Grown Diamond

VG • D/VS1 • IGI LG852640801

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

Certificate IGI LG852640801

Diamond specifications and retailer prices

From $198 NZD
As of November 6, 2026
Save $614 NZD (76%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $812 NZD at Taylor and Hart · As of November 6, 2026
View at Taylor and Hart

About this 0.48ct lab-grown radiant diamond

This 0.48ct lab-grown radiant sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG852640801 or 852640801. Listed at 6 retailers as of November 6, 2026, with prices from $198 to $812, a $614 spread on the same certified stone. Taylor and Hart lists it at $812. 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

0.48
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle29.8°
Pavilion angle34.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG852640801
Dimensions6.03 × 4.01 × 2.39 mm
L/W Ratio1.50
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.03 mm4.01 mm0.48 ctD / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG852640801
Side View
Table 74.0%Crown 29.8°Girdle: Slightly ThickPavilion 34.7°CuletDepth 59.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $419 NZD|Low: $198 NZD|High: $812 NZD|Avg: $437 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Taylor and Hart
November 7, 2026
Retailer 4$198 NZD
Retailer 3$253 NZD
Retailer 2$409 NZD
Retailer 1$419 NZD
Retailer 5$530 NZD
Taylor and Hart$812 NZD

2 data points across 6 retailers

6 retailers$198 NZD to $812 NZD

A
Cheapest Retailer
-
$198 NZD
Final sale: no returns
A
Retailer 2
-
$253 NZD
View
B+
Retailer 3
-
$409 NZD
View
B+
Retailer 4
-
$419 NZD
View
B+
Retailer 5
-
$530 NZD
View
Most Expensive
B
Taylor and Hart
MZ0CYTW · Nov 6
$812 NZD
$450 USD
View
5 more retailers have this diamond
Prices start from $198 NZDSave up to $614 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
0.48ct Radiant
$198 NZD