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1.39ct H SI2 Round Natural Diamond

EX • H/SI2 • HRD 260000090583

Certificate HRD 260000090583

Diamond specifications and retailer prices

From €1,878 EUR
$2,098 USD
As of October 30, 2026
Save €2,470 EUR (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €4,347 EUR at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.39ct natural round diamond

This 1.39ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by HRD 260000090583. Listed at 14 retailers as of October 30, 2026, with prices from €1,878 to €4,347, a €2,470 spread on the same certified stone. NZ Jewellers lists it at €4,347. 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

1.39
Carat
H
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.7°
OriginNatural
Grading LabHRD
CertificateHRD 260000090583
Dimensions7.14 × 7.09 × 4.45 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.14 mm7.09 mm1.39 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 260000090583
Side View
Table 55.0%Crown 36.2°Girdle: MediumPavilion 40.7°CuletDepth 62.6%

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: Oct 30
Current: €4,347 EUR|Low: €1,759 EUR|High: €4,347 EUR|Avg: €2,508 EUR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 3€1,878 EUR
Retailer 6€1,918 EUR
Retailer 8€1,975 EUR
Retailer 10€2,079 EUR
Retailer 11€2,079 EUR
Retailer 7€2,175 EUR
Retailer 12€2,204 EUR
Retailer 9€2,399 EUR
Retailer 5€2,585 EUR
Retailer 4€2,933 EUR
Retailer 2€3,643 EUR
NZ Jewellers€4,347 EUR

27 data points across 12 retailers

14 retailers€1,878 EUR to €4,347 EUR

A
Cheapest Retailer
-
€1,878 EUR
$2,098 USD
A
Retailer 2
-
€1,918 EUR
$2,143 USD
View
Final sale: no returns
A
Retailer 3
-
€1,975 EUR
$2,206 USD
View
Retailer 4
-
€2,079 EUR
$2,323 USD
View
Price last confirmed 48 days ago
A
Retailer 5
-
€2,079 EUR
$2,323 USD
View
A
Retailer 6
-
€2,079 EUR
$2,323 USD
View
A
Retailer 7
-
€2,175 EUR
$2,430 USD
View
A
Retailer 8
-
€2,204 EUR
$2,463 USD
View
Retailer 9
-
€2,399 EUR
$2,680 USD
View
Price last confirmed 48 days ago
A
Retailer 10
-
€2,399 EUR
$2,680 USD
View
A
Retailer 11
-
€2,585 EUR
View
B+
Retailer 12
-
€3,643 EUR
£3,205 GBP
View
Retailer 13
-
€4,347 EUR
$4,857 USD
View
Price last confirmed 47 days ago
Most Expensive
B
NZ Jewellers
a5af66d5-6bea-4ff8-8204-09daf901fbe3 · Oct 30
€4,347 EUR
$4,857 USD
View
13 more retailers have this diamond
Prices start from €1,878 EURSave up to €2,470 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
1.39ct Round
€1,878 EUR