CaratHunter
Plans
Radiant|Natural|GIA

0.90ct H IF Radiant Natural Diamond

GD • H/IF • GIA 2537634130

Certificate GIA 2537634130

Diamond specifications and retailer prices

From £1,172 GBP
As of November 5, 2026
Save £505 GBP (30%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £1,678 GBP at Steven Stone · As of November 7, 2026
View at Steven Stone

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 2537634130. Listed at 6 retailers as of November 5, 2026, with prices from £1,172 to £1,678, a £505 spread on the same certified stone. Steven Stone lists it at £1,678. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

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

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2537634130
Dimensions6.29 × 5.02 × 3.29 mm
L/W Ratio1.25
Top View
6.29 mm5.02 mm0.90 ctH / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2537634130
Side View
Table 67.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 65.6%

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: Nov 5
Current: £1,172 GBP|Low: £1,172 GBP|High: £1,808 GBP|Avg: £1,465 GBP|-5.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Steven Stone
November 7, 2026
Retailer 1£1,172 GBP
Retailer 4£1,201 GBP
Retailer 3£1,343 GBP
Retailer 2£1,413 GBP
Retailer 5£1,572 GBP
Steven Stone£1,678 GBP
Retailer 6£1,808 GBP

8 data points across 7 retailers

6 retailers£1,172 GBP to £1,678 GBP

A
Cheapest Retailer
-
£1,172 GBP
A
Retailer 2
-
£1,201 GBP
View
A
Retailer 3
-
£1,343 GBP
View
B+
Retailer 4
-
£1,413 GBP
View
B+
Retailer 5
-
£1,572 GBP
View
Most Expensive
B+
Steven Stone
333549445 · Nov 7
£1,678 GBP
View
5 more retailers have this diamond
Prices start from £1,172 GBPSave up to £505 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
£1,172 GBP