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Princess|Natural|GIA

1.23ct J VS2 Princess Natural Diamond

EX • J/VS2 • GIA 6251850002

Certificate GIA 6251850002

Diamond specifications and retailer prices

From $8,139 NZD
As of November 5, 2026
Save $1,164 NZD (13%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $13,132 NZD at MOH London · As of November 4, 2026
View at MOH London

About this 1.23ct natural princess diamond

This 1.23ct natural princess sits in the classic one-carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6251850002. Listed at 5 retailers as of November 5, 2026, with a relatively tight 14% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
J
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6251850002
Dimensions5.71 × 5.46 × 4.33 mm
L/W Ratio1.05
Top View
5.71 mm5.46 mm1.23 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6251850002
Side View
Table 76.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 79.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 5
Current: $13,132 NZD|Low: $6,711 NZD|High: $13,326 NZD|Avg: $9,148 NZD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4$6,711 NZD
Retailer 3$8,139 NZD
Retailer 5$8,334 NZD
Retailer 2$9,303 NZD
MOH London$13,132 NZD

31 data points across 5 retailers

5 retailers$8,139 NZD to $9,303 NZD

Retailer 1
-
$6,711 NZD
Price last confirmed 9 days ago
B
Retailer 2
-
$8,139 NZD
View
Retailer 3
-
$8,334 NZD
View
Price last confirmed 28 days ago
B
Retailer 4
-
$9,303 NZD
View
Most Expensive
MOH London
B959A4604 · Nov 4
$13,132 NZD
£5,732 GBP
View
Price under review
4 more retailers have this diamond
Prices start from $8,139 NZDSave up to $1,164 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
1.23ct Princess
$8,139 NZD