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Radiant|Lab Grown|IGI

13.59ct F VS2 Radiant Lab Grown Diamond

VG • F/VS2

Diamond specifications and retailer prices

From $4,156 NZD
£1,841 GBP
As of November 2, 2026
Save $16,667 NZD (80%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $20,823 NZD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 13.59ct lab-grown radiant diamond

This 13.59ct lab-grown radiant sits in the over five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI. Listed at 4 retailers as of October 31, 2026, with prices from $4,156 to $20,823, a $16,667 spread on the same certified stone. Blue Nile lists it at $20,823. 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

13.59
Carat
F
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions16.69 × 11.74 × 7.84 mm
L/W Ratio1.42
Top View
16.69 mm11.74 mm13.59 ctF / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 66.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 66.8%

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 2
Current: $20,823 NZD|Low: $4,154 NZD|High: $20,823 NZD|Avg: $9,388 NZD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
November 2, 2026
Retailer 2$4,156 NZD
Retailer 3$5,620 NZD
Retailer 4$7,589 NZD
Blue Nile$20,823 NZD

41 data points across 4 retailers

4 retailers$4,156 NZD to $20,823 NZD

A
Cheapest Retailer
-
$4,156 NZD
£1,841 GBP
B+
Retailer 2
-
$5,620 NZD
$3,162 USD
View
B+
Retailer 3
-
$7,589 NZD
CA$5,930 CAD
View
Most Expensive
B
Blue Nile
21604673 · Oct 31
$20,823 NZD
$11,716 USD
View
3 more retailers have this diamond
Prices start from $4,156 NZDSave up to $16,667 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
13.59ct Radiant
$4,156 NZD