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Radiant|Natural|HRD

1.70ct F SI2 Radiant Natural Diamond

ID • F/SI2 • HRD 230000113718

Shape and cutting style on the report: Radiant

Certificate HRD 230000113718

Diamond specifications and retailer prices

From €6,442 EUR
$7,197 USD
As of November 1, 2026
Save €3,945 EUR (38%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €10,387 EUR at MOH London · As of November 1, 2026
View at MOH London

About this 1.7ct natural radiant diamond

This 1.7ct natural radiant sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 230000113718. Listed at 5 retailers as of November 1, 2026, with prices from €6,442 to €10,387, a €3,945 spread on the same certified stone. MOH London lists it at €10,387. 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

1.70
Carat
F
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 230000113718
Dimensions7.50 × 5.99 × 4.13 mm
L/W Ratio1.25
Girdle conditionPolished
Culet sizePointed
Top View
7.50 mm5.99 mm1.70 ctF / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateHRD 230000113718
Side View
Table 73.0%CrownGirdle: MediumPavilionCulet: NoneDepth 69.0%

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 1
Current: €10,387 EUR|Low: €6,281 EUR|High: €10,513 EUR|Avg: €7,430 EUR|+2.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 6€6,281 EUR
Retailer 5€6,442 EUR
Retailer 3€6,638 EUR
Retailer 4€6,880 EUR
Retailer 7€7,393 EUR
Retailer 2€8,142 EUR
MOH London€10,387 EUR

25 data points across 7 retailers

5 retailers€6,442 EUR to €10,387 EUR

A
Cheapest Retailer
-
€6,442 EUR
$7,197 USD
B+
Retailer 2
-
€6,638 EUR
$7,416 USD
View
B+
Retailer 3
-
€6,880 EUR
$7,686 USD
View
B+
Retailer 4
-
€8,142 EUR
View
Most Expensive
B
MOH London
DB79BE093 · Nov 1
€10,387 EUR
£9,137 GBP
View
4 more retailers have this diamond
Prices start from €6,442 EURSave up to €3,945 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
1.70ct Radiant
€6,442 EUR