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Radiant|Natural|GIA

1.59ct J VS1 Radiant Natural Diamond

VG • J/VS1 • GIA 5231105604

Certificate GIA 5231105604

Diamond specifications and retailer prices

From $10,741 NZD
£4,759 GBP
As of November 2, 2026
Save $5,596 NZD (34%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $16,337 NZD at MOH London · As of November 2, 2026
View at MOH London

About this 1.59ct natural radiant diamond

This 1.59ct natural radiant sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5231105604. Listed at 3 retailers as of November 2, 2026, with prices from $10,741 to $16,337, a $5,596 spread on the same certified stone. MOH London lists it at $16,337. 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

1.59
Carat
J
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5231105604
Dimensions7.26 × 6.22 × 4.60 mm
L/W Ratio1.17
Top View
7.26 mm6.22 mm1.59 ctJ / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceFaint
CertificateGIA 5231105604
Side View
Table 73.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 74.0%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $16,337 NZD|Low: $10,584 NZD|High: $16,534 NZD|Avg: $13,010 NZD|-0.1%
MOH London
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$10,741 NZD
Retailer 2$12,113 NZD
MOH London$16,337 NZD

40 data points across 3 retailers

3 retailers$10,741 NZD to $16,337 NZD

B+
Cheapest Retailer
-
$10,741 NZD
£4,759 GBP
B
Retailer 2
-
$12,113 NZD
€6,491 EUR
View
Most Expensive
B
MOH London
E7E028866 · Nov 2
$16,337 NZD
£7,238 GBP
View
2 more retailers have this diamond
Prices start from $10,741 NZDSave up to $5,596 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+
1.59ct Radiant
$10,741 NZD