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Round|Natural|HRD

3.01ct J SI2 Round Natural Diamond

EX • J/SI2 • HRD 260000174490

Certificate HRD 260000174490

Diamond specifications and retailer prices

From $12,907 SGD
As of November 6, 2026
Save $9,350 SGD (42%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $23,815 SGD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 3.01ct natural round diamond

This 3.01ct natural round sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by HRD 260000174490. Listed at 13 retailers as of November 4, 2026, with a 72% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.01
Carat
J
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle36.4°
Pavilion angle40.7°
OriginNatural
Grading LabHRD
CertificateHRD 260000174490
Dimensions9.11 × 9.17 × 5.80 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Top View
9.11 mm9.17 mm3.01 ctJ / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateHRD 260000174490
Side View
Table 55.0%Crown 36.4°Girdle: MediumPavilion 40.7°Culet: NoneDepth 63.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $12,907 SGD|Low: $12,907 SGD|High: $22,585 SGD|Avg: $16,264 SGD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 1$12,907 SGD
Retailer 7$14,970 SGD
Retailer 5$15,114 SGD
Retailer 3$15,116 SGD
Retailer 8$15,333 SGD
Retailer 6$15,352 SGD
Retailer 9$17,088 SGD
Retailer 2$17,866 SGD
Retailer 4$22,257 SGD

41 data points across 9 retailers

13 retailers$12,907 SGD to $22,257 SGD

A
Cheapest Retailer
-
$12,907 SGD
A
Retailer 2
-
$14,970 SGD
View
A
Retailer 3
-
$15,114 SGD
View
Final sale: no returns
A
Retailer 4
-
$15,116 SGD
View
A
Retailer 5
-
$15,333 SGD
View
A
Retailer 6
-
$15,352 SGD
View
Retailer 7
-
$15,773 SGD
View
Price last confirmed 21 days ago
Retailer 8
-
$16,825 SGD
View
Price last confirmed 22 days ago
Retailer 9
-
$17,088 SGD
View
Price last confirmed 17 days ago
Retailer 10
-
$17,744 SGD
View
Price last confirmed 19 days ago
A
Retailer 11
-
$17,866 SGD
View
A
Retailer 12
-
$22,257 SGD
View
Most Expensive
NZ Jewellers
40020c13-ac05-47c1-9b61-8b21f8c606a2 · Oct 17
$23,815 SGD
$18,645 USD
View
Price last confirmed 19 days ago
12 more retailers have this diamond
Prices start from $12,907 SGDSave up to $9,350 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
3.01ct Round
$12,907 SGD