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Radiant|Lab Grown|IGI

5.02ct F VVS1 Radiant Lab Grown Diamond

ID • F/VVS1 • IGI LG833656578

Certificate IGI LG833656578

Diamond specifications and retailer prices

From $4,225 NZD
$2,381 USD
As of November 1, 2026
Save $5,924 NZD (58%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $21,476 NZD at Frank Darling · As of November 2, 2026
View at Frank Darling

About this 5.02ct lab-grown radiant diamond

This 5.02ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833656578 or 833656578. Listed at 9 retailers as of October 31, 2026, with a 140% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.02
Carat
F
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG833656578
Dimensions11.91 × 8.44 × 5.60 mm
L/W Ratio1.41
Top View
11.91 mm8.44 mm5.02 ctF / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833656578
Side View
Table 65.0%CrownGirdle: MediumPavilionCulet: NoneDepth 66.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $21,476 NZD|Low: $4,225 NZD|High: $21,485 NZD|Avg: $9,554 NZD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 1, 2026
Retailer 3$4,225 NZD
Retailer 4$4,293 NZD
Retailer 8$4,860 NZD
Retailer 7$4,982 NZD
Retailer 2$5,659 NZD
Retailer 9$8,191 NZD
Retailer 6$10,149 NZD
Retailer 5$20,901 NZD
Frank Darling$21,476 NZD

22 data points across 9 retailers

9 retailers$4,225 NZD to $10,149 NZD

B+
Cheapest Retailer
-
$4,225 NZD
$2,381 USD
B+
Retailer 2
-
$4,293 NZD
$2,420 USD
View
B+
Retailer 3
-
$4,860 NZD
$2,739 USD
View
B+
Retailer 4
-
$4,982 NZD
€2,674 EUR
View
B+
Retailer 5
-
$5,659 NZD
A$4,907 AUD
View
B
Retailer 6
-
$8,191 NZD
$4,616 USD
View
B
Retailer 7
-
$10,149 NZD
A$8,800 AUD
View
Retailer 8
-
$20,901 NZD
$11,780 USD
View
Price under review
Most Expensive
Frank Darling
100198704635BD · Nov 2
$21,476 NZD
$12,104 USD
View
Price under review
8 more retailers have this diamond
Prices start from $4,225 NZDSave up to $5,924 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.

B+
5.02ct Radiant
$4,225 NZD