CaratHunter
Plans
Round|Natural|GIA

1.00ct J VVS2 Round Natural Diamond

EX • J/VVS2 • GIA 2556494110

Certificate GIA 2556494110

Diamond specifications and retailer prices

From $2,484 SGD
As of November 4, 2026
Save $3,302 SGD (57%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $6,924 SGD at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1ct natural round diamond

This 1ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2556494110. Listed at 22 retailers as of November 4, 2026, with a 133% 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

1.00
Carat
J
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 2556494110
Dimensions6.43 × 6.46 × 3.93 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Pinpoint
Top View
6.43 mm6.46 mm1.00 ctJ / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2556494110
Side View
Table 61.0%Crown 33°Girdle: MED-STKPavilion 41.8°Culet: NoneDepth 61.0%

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 4
Current: $3,884 SGD|Low: $2,484 SGD|High: $5,872 SGD|Avg: $3,686 SGD|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 5, 2026
Retailer 9$2,484 SGD
Retailer 7$2,611 SGD
Retailer 4$2,903 SGD
Retailer 10$3,057 SGD
Retailer 5$3,483 SGD
Retailer 2$3,711 SGD
Retailer 1$3,884 SGD
Retailer 3$4,043 SGD
Retailer 8$4,118 SGD
Retailer 6$5,786 SGD

32 data points across 10 retailers

22 retailers$2,484 SGD to $5,786 SGD

A
Cheapest Retailer
-
$2,484 SGD
A
Retailer 2
-
$2,611 SGD
View
A
Retailer 3
-
$2,903 SGD
View
A
Retailer 4
-
$3,057 SGD
View
Final sale: no returns
A
Retailer 5
-
$3,083 SGD
View
A
Retailer 6
-
$3,085 SGD
View
Retailer 7
-
$3,312 SGD
View
Price last confirmed 39 days ago
Retailer 8
-
$3,312 SGD
View
Price last confirmed 29 days ago
B+
Retailer 9
-
$3,398 SGD
View
Retailer 10
-
$3,463 SGD
View
Price last confirmed 10 days ago
Retailer 11
-
$3,465 SGD
View
Price last confirmed 38 days ago
B+
Retailer 12
-
$3,483 SGD
View
B+
Retailer 13
-
$3,491 SGD
View
Retailer 14
-
$3,711 SGD
View
Price last confirmed 30 days ago
B+
Retailer 15
-
$3,805 SGD
View
Retailer 16
-
$3,822 SGD
View
Price last confirmed 38 days ago
B+
Retailer 17
-
$3,884 SGD
View
B+
Retailer 18
-
$4,043 SGD
View
B+
Retailer 19
-
$4,118 SGD
View
B
Retailer 20
-
$5,786 SGD
View
Retailer 21
-
$6,924 SGD
View
Price last confirmed 34 days ago
Most Expensive
NZ Jewellers
6c258951-9f03-4be3-9654-25ab3cdbe81c · Sep 28
$6,924 SGD
$5,421 USD
View
Price last confirmed 39 days ago
21 more retailers have this diamond
Prices start from $2,484 SGDSave up to $3,302 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
1.00ct Round
$2,484 SGD