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Radiant|Lab Grown|IGI

0.48ct D VS1 Radiant Lab Grown Diamond

EX • D/VS1 • IGI LG786648651

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

Certificate IGI LG786648651

Diamond specifications and retailer prices

From $328 NZD
As of November 4, 2026
Save $1,695 NZD (84%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,023 NZD at MOH London · As of November 5, 2026
View at MOH London

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 top-tier cut grade and certified by IGI LG786648651 or 786648651. Listed at 11 retailers as of November 4, 2026, with prices from $328 to $2,023, a $1,695 spread on the same certified stone. MOH London lists it at $2,023. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.48
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.7°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786648651
Dimensions5.41 × 3.91 × 2.73 mm
L/W Ratio1.38
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.41 mm3.91 mm0.48 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786648651
Side View
Table 67.0%Crown 44.7°Girdle: MediumPavilion 39.1°Culet: NoneDepth 69.8%

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 4
Current: $2,023 NZD|Low: $258 NZD|High: $2,053 NZD|Avg: $632 NZD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 7, 2026
Retailer 7$258 NZD
Retailer 10$328 NZD
Retailer 6$361 NZD
Retailer 4$433 NZD
Retailer 3$435 NZD
Retailer 2$480 NZD
Retailer 5$586 NZD
Retailer 8$644 NZD
Retailer 9$655 NZD
MOH London$2,023 NZD

43 data points across 10 retailers

11 retailers$328 NZD to $2,023 NZD

Retailer 1
-
$258 NZD
Price last confirmed 13 days ago
A
Retailer 2
-
$328 NZD
View
A
Retailer 3
-
$361 NZD
View
A
Retailer 4
-
$433 NZD
View
A
Retailer 5
-
$435 NZD
View
B+
Retailer 6
-
$480 NZD
View
B+
Retailer 7
-
$586 NZD
View
Retailer 8
-
$644 NZD
View
Price last confirmed 33 days ago
B+
Retailer 9
-
$655 NZD
View
B
Retailer 10
-
$884 NZD
View
Most Expensive
B
MOH London
LG786648651 · Nov 5
$2,023 NZD
£883 GBP
View
10 more retailers have this diamond
Prices start from $328 NZDSave up to $1,695 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
$328 NZD