CaratHunter
Plans
Round|Natural|GIA

1.01ct J IF Round Natural Diamond

EX • J/IF • GIA 2556086704

Certificate GIA 2556086704

Diamond specifications and retailer prices

From $2,583 SGD
As of November 6, 2026
Save $4,750 SGD (65%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,333 SGD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2556086704. Listed at 20 retailers as of November 2, 2026, with prices from $2,583 to $7,333, a $4,750 spread on the same certified stone. NZ Jewellers lists it at $7,333. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
J
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle33.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 2556086704
Dimensions6.49 × 6.53 × 3.91 mm
L/W Ratio1.01
Top View
6.49 mm6.53 mm1.01 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2556086704
Side View
Table 60.0%Crown 33.5°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.0%

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 6
Current: $7,333 SGD|Low: $2,566 SGD|High: $7,496 SGD|Avg: $3,947 SGD
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
Retailer 18
Retailer 19
November 6, 2026
Retailer 19$2,583 SGD
Retailer 2$3,124 SGD
Retailer 7$3,141 SGD
Retailer 8$3,237 SGD
Retailer 15$3,246 SGD
Retailer 16$3,381 SGD
Retailer 3$3,386 SGD
Retailer 17$3,469 SGD
Retailer 10$3,585 SGD
Retailer 12$3,592 SGD
Retailer 18$3,643 SGD
Retailer 9$4,007 SGD
Retailer 4$4,046 SGD
Retailer 14$4,073 SGD
Retailer 6$4,104 SGD
Retailer 13$4,280 SGD
Retailer 5$4,970 SGD
Retailer 11$6,291 SGD
NZ Jewellers$7,333 SGD

23 data points across 19 retailers

20 retailers$2,583 SGD to $7,333 SGD

A
Cheapest Retailer
-
$2,583 SGD
A
Retailer 2
-
$3,124 SGD
View
A
Retailer 3
-
$3,141 SGD
View
A
Retailer 4
-
$3,237 SGD
View
Final sale: no returns
A
Retailer 5
-
$3,246 SGD
View
A
Retailer 6
-
$3,381 SGD
View
A
Retailer 7
-
$3,386 SGD
View
A
Retailer 8
-
$3,469 SGD
View
Retailer 9
-
$3,585 SGD
View
Price last confirmed 8 days ago
A
Retailer 10
-
$3,592 SGD
View
A
Retailer 11
-
$3,643 SGD
View
Retailer 12
-
$3,929 SGD
View
Price last confirmed 30 days ago
B+
Retailer 13
-
$4,007 SGD
View
B+
Retailer 14
-
$4,046 SGD
View
B+
Retailer 15
-
$4,073 SGD
View
B+
Retailer 16
-
$4,104 SGD
View
B+
Retailer 17
-
$4,280 SGD
View
B+
Retailer 18
-
$4,970 SGD
View
Retailer 19
-
$6,291 SGD
View
Price last confirmed 11 days ago
Most Expensive
B
NZ Jewellers
d9a5e213-922c-49a2-adde-609a8f8b23f5 · Nov 2
$7,333 SGD
$5,741 USD
View
19 more retailers have this diamond
Prices start from $2,583 SGDSave up to $4,750 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
1.01ct Round
$2,583 SGD