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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 $851 SGD
HK$5,200 HKD
As of October 31, 2026
Save $731 SGD (46%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,558 SGD 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 86% 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: Oct 31
Current: $851 SGD|Low: $802 SGD|High: $2,081 SGD|Avg: $1,235 SGD|+6.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 1$851 SGD
Retailer 10$960 SGD
Retailer 9$997 SGD
Retailer 5$1,075 SGD
Retailer 3$1,124 SGD
Retailer 8$1,176 SGD
Retailer 7$1,310 SGD
Retailer 4$1,452 SGD
Retailer 6$1,582 SGD
Retailer 2$2,081 SGD

25 data points across 10 retailers

10 retailers$851 SGD to $1,582 SGD

A
Cheapest Retailer
-
$851 SGD
HK$5,200 HKD
A
Retailer 2
-
$960 SGD
$751 USD
View
Final sale: no returns
A
Retailer 3
-
$997 SGD
$780 USD
View
A
Retailer 4
-
$1,075 SGD
$841 USD
View
A
Retailer 5
-
$1,124 SGD
£692 GBP
View
A
Retailer 6
-
$1,176 SGD
View
A
Retailer 7
-
$1,310 SGD
$1,025 USD
View
A
Retailer 8
-
$1,452 SGD
€1,082 EUR
View
A
Retailer 9
-
$1,582 SGD
$1,237 USD
View
Most Expensive
NZ Jewellers
c562a9da-2795-4305-984e-260d23fc14f1 · Sep 21
$3,558 SGD
$2,783 USD
View
Price last confirmed 40 days ago
9 more retailers have this diamond
Prices start from $851 SGDSave up to $731 SGD

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
$851 SGD