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1.30ct D SI2 Round Natural Diamond

EX • D/SI2 • HRD 260000207408

Certificate HRD 260000207408

Diamond specifications and retailer prices

From €2,432 EUR
As of November 6, 2026
Save €3,200 EUR (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €5,633 EUR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by HRD 260000207408. Listed at 14 retailers as of November 5, 2026, with prices from €2,432 to €5,633, a €3,200 spread on the same certified stone. NZ Jewellers lists it at €5,633. 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

1.30
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle40.8°
OriginNatural
Grading LabHRD
CertificateHRD 260000207408
Dimensions6.95 × 6.91 × 4.38 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
6.95 mm6.91 mm1.30 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000207408
Side View
Table 56.0%Crown 36.6°Girdle: MED-MEDPavilion 40.8°Culet: NoneDepth 63.2%

Caratlytics Score

How it works →
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: €5,633 EUR|Low: €2,432 EUR|High: €5,911 EUR|Avg: €3,760 EUR|-4.7%
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
November 6, 2026
Retailer 2€2,432 EUR
Retailer 8€2,785 EUR
Retailer 9€2,897 EUR
Retailer 13€2,984 EUR
Retailer 5€3,023 EUR
Retailer 4€3,232 EUR
Retailer 11€3,357 EUR
Retailer 6€3,581 EUR
Retailer 7€3,716 EUR
Retailer 12€3,730 EUR
Retailer 3€4,714 EUR
Retailer 10€5,391 EUR
NZ Jewellers€5,633 EUR

35 data points across 13 retailers

14 retailers€2,432 EUR to €5,633 EUR

A
Cheapest Retailer
-
€2,432 EUR
A
Retailer 2
-
€2,785 EUR
View
A
Retailer 3
-
€2,897 EUR
View
A
Retailer 4
-
€2,931 EUR
View
A
Retailer 5
-
€2,984 EUR
View
Final sale: no returns
A
Retailer 6
-
€3,023 EUR
View
A
Retailer 7
-
€3,232 EUR
View
A
Retailer 8
-
€3,357 EUR
View
A
Retailer 9
-
€3,581 EUR
View
A
Retailer 10
-
€3,716 EUR
View
A
Retailer 11
-
€3,730 EUR
View
B+
Retailer 12
-
€4,714 EUR
View
B+
Retailer 13
-
€5,391 EUR
View
Most Expensive
B+
NZ Jewellers
9e324557-6adb-432d-97fc-78b6d8edf783 · Nov 5
€5,633 EUR
$6,322 USD
View
13 more retailers have this diamond
Prices start from €2,432 EURSave up to €3,200 EUR

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
1.30ct Round
€2,432 EUR