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Radiant|Natural|GIA

0.66ct J VS1 Radiant Natural Diamond

EX • J/VS1 • GIA 2556042350

Certificate GIA 2556042350

Diamond specifications and retailer prices

From $607 AUD
₹40,536 INR
As of November 2, 2026
Save $1,943 AUD (76%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,550 AUD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 0.66ct natural radiant diamond

This 0.66ct natural radiant sits in the half to three-quarter 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 2556042350. Listed at 17 retailers as of November 2, 2026, with prices from $607 to $2,550, a $1,943 spread on the same certified stone. NZ Jewellers lists it at $2,550. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.66
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2556042350
Dimensions5.94 × 4.29 × 2.98 mm
L/W Ratio1.38
Top View
5.94 mm4.29 mm0.66 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2556042350
Side View
Table 63.0%CrownGirdle: MED-STKPavilionCulet: 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 2
Current: $2,550 AUD|Low: $607 AUD|High: $2,584 AUD|Avg: $1,086 AUD|-1.3%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 3, 2026
Retailer 10$607 AUD
Retailer 8$694 AUD
Retailer 4$751 AUD
Retailer 16$806 AUD
Retailer 3$813 AUD
Retailer 9$866 AUD
Retailer 17$876 AUD
Retailer 14$939 AUD
Retailer 11$944 AUD
Retailer 2$998 AUD
Retailer 13$1,079 AUD
Retailer 6$1,134 AUD
Retailer 5$1,140 AUD
Retailer 7$1,150 AUD
Retailer 15$1,208 AUD
Retailer 12$1,877 AUD
NZ Jewellers$2,550 AUD

24 data points across 17 retailers

17 retailers$607 AUD to $2,550 AUD

A
Cheapest Retailer
-
$607 AUD
₹40,536 INR
A
Retailer 2
-
$694 AUD
HK$3,800 HKD
View
A
Retailer 3
-
$751 AUD
$526 USD
View
Final sale: no returns
A
Retailer 4
-
$806 AUD
SGD 763 SGD
View
A
Retailer 5
-
$813 AUD
$570 USD
View
Retailer 6
-
$866 AUD
SGD 820 SGD
View
Price last confirmed 7 days ago
A
Retailer 7
-
$876 AUD
$614 USD
View
A
Retailer 8
-
$939 AUD
$658 USD
View
A
Retailer 9
-
$944 AUD
£521 GBP
View
A
Retailer 10
-
$998 AUD
£551 GBP
View
B+
Retailer 11
-
$1,079 AUD
$756 USD
View
B+
Retailer 12
-
$1,134 AUD
$795 USD
View
B+
Retailer 13
-
$1,140 AUD
$799 USD
View
Retailer 14
-
$1,150 AUD
$806 USD
View
Price last confirmed 7 days ago
B+
Retailer 15
-
$1,208 AUD
€806 EUR
View
B
Retailer 16
-
$1,877 AUD
£1,036 GBP
View
Most Expensive
B
NZ Jewellers
60098207-5c44-480b-952f-f5a007094749 · Nov 3
$2,550 AUD
$1,787 USD
View
16 more retailers have this diamond
Prices start from $607 AUDSave up to $1,943 AUD

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
0.66ct Radiant
$607 AUD