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Radiant|Natural|GIA

0.80ct J VS1 Radiant Natural Diamond

ID • J/VS1 • GIA 2566124495

Certificate GIA 2566124495

Diamond specifications and retailer prices

From $1,158 NZD
HK$5,100 HKD
As of November 1, 2026
Save $1,037 NZD (47%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $4,938 NZD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 0.8ct natural radiant diamond

This 0.8ct natural radiant sits in the just-under-one-carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566124495. Listed at 10 retailers as of October 26, 2026, with a 90% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.80
Carat
J
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566124495
Dimensions5.99 × 4.61 × 3.20 mm
L/W Ratio1.30
Girdle conditionPolished
Top View
5.99 mm4.61 mm0.80 ctJ / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566124495
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,158 NZD|Low: $1,113 NZD|High: $2,889 NZD|Avg: $1,721 NZD|+4.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 1$1,158 NZD
Retailer 10$1,332 NZD
Retailer 9$1,384 NZD
Retailer 6$1,492 NZD
Retailer 4$1,548 NZD
Retailer 8$1,632 NZD
Retailer 3$1,809 NZD
Retailer 5$2,016 NZD
Retailer 7$2,195 NZD
Retailer 2$2,889 NZD

25 data points across 10 retailers

10 retailers$1,158 NZD to $2,195 NZD

A
Cheapest Retailer
-
$1,158 NZD
HK$5,100 HKD
A
Retailer 2
-
$1,332 NZD
$751 USD
View
Final sale: no returns
A
Retailer 3
-
$1,384 NZD
$780 USD
View
A
Retailer 4
-
$1,492 NZD
$841 USD
View
A
Retailer 5
-
$1,548 NZD
£687 GBP
View
A
Retailer 6
-
$1,632 NZD
SGD 1,243 SGD
View
A
Retailer 7
-
$1,809 NZD
$1,019 USD
View
A
Retailer 8
-
$2,016 NZD
€1,082 EUR
View
A
Retailer 9
-
$2,195 NZD
$1,237 USD
View
Most Expensive
NZ Jewellers
c562a9da-2795-4305-984e-260d23fc14f1 · Sep 21
$4,938 NZD
$2,783 USD
View
Price last confirmed 41 days ago
9 more retailers have this diamond
Prices start from $1,158 NZDSave up to $1,037 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
0.80ct Radiant
$1,158 NZD