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Radiant|Natural|HRD

0.90ct H IF Radiant Natural Diamond

EX • H/IF • HRD 250000231725

Certificate HRD 250000231725

Diamond specifications and retailer prices

From £1,342 GBP
As of November 6, 2026
Save £1,191 GBP (47%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £3,547 GBP at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 250000231725. Listed at 19 retailers as of November 6, 2026, with a 89% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.90
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabHRD
CertificateHRD 250000231725
Dimensions6.76 × 4.94 × 3.15 mm
L/W Ratio1.37
Girdle conditionPolished
Culet sizeNone
Top View
6.76 mm4.94 mm0.90 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateHRD 250000231725
Side View
Table 65.0%CrownGirdle: MediumPavilionCulet: NoneDepth 63.8%

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: £1,553 GBP|Low: £1,252 GBP|High: £2,624 GBP|Avg: £1,680 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 7, 2026
Retailer 3£1,342 GBP
Retailer 8£1,380 GBP
Retailer 11£1,397 GBP
Retailer 4£1,399 GBP
Retailer 10£1,405 GBP
Retailer 1£1,553 GBP
Retailer 12£1,556 GBP
Retailer 6£1,597 GBP
Retailer 9£1,698 GBP
Retailer 7£1,974 GBP
Retailer 2£2,095 GBP
Retailer 5£2,533 GBP

43 data points across 12 retailers

19 retailers£1,342 GBP to £2,533 GBP

A
Cheapest Retailer
-
£1,342 GBP
Final sale: no returns
A
Retailer 2
-
£1,380 GBP
View
A
Retailer 3
-
£1,397 GBP
View
A
Retailer 4
-
£1,399 GBP
View
A
Retailer 5
-
£1,405 GBP
View
Retailer 6
-
£1,454 GBP
View
Price last confirmed 20 days ago
Retailer 7
-
£1,454 GBP
View
Price last confirmed 22 days ago
Retailer 8
-
£1,521 GBP
View
Price last confirmed 22 days ago
B+
Retailer 9
-
£1,553 GBP
View
A
Retailer 10
-
£1,556 GBP
View
A
Retailer 11
-
£1,597 GBP
View
Retailer 12
-
£1,678 GBP
View
Price last confirmed 19 days ago
B+
Retailer 13
-
£1,698 GBP
View
B+
Retailer 14
-
£1,742 GBP
View
Retailer 15
-
£1,773 GBP
View
Price last confirmed 53 days ago
B+
Retailer 16
-
£1,974 GBP
View
B+
Retailer 17
-
£2,095 GBP
View
B
Retailer 18
-
£2,533 GBP
View
Most Expensive
NZ Jewellers
59269813-1fbe-43f4-bb71-4f2fafdcb2a9 · Oct 17
£3,547 GBP
$4,747 USD
View
Price last confirmed 20 days ago
18 more retailers have this diamond
Prices start from £1,342 GBPSave up to £1,191 GBP

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
0.90ct Radiant
£1,342 GBP