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Radiant|Natural|GIA

1.01ct H IF Radiant Natural Diamond

VG • H/IF • GIA 7551604282

Certificate GIA 7551604282

Diamond specifications and retailer prices

From £1,964 GBP
As of November 5, 2026
Save £349 GBP (15%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £2,313 GBP at Blue Nile · As of November 5, 2026
View at Blue Nile

About this 1.01ct natural radiant diamond

This 1.01ct natural radiant sits in the classic one-carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7551604282. Listed at 3 retailers as of November 5, 2026, with prices from £1,964 to £2,313, a £349 spread on the same certified stone. Blue Nile lists it at £2,313. 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

1.01
Carat
H
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle44.9°
Pavilion angle54.6°
OriginNatural
Grading LabGIA
CertificateGIA 7551604282
Dimensions6.62 × 5.17 × 3.53 mm
L/W Ratio1.28
Girdle conditionFaceted
Culet sizeNone
Top View
6.62 mm5.17 mm1.01 ctH / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7551604282
Side View
Table 68.0%Crown 44.9°Girdle: STK-THKPavilion 54.6°Culet: NoneDepth 68.4%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 5
Current: £2,313 GBP|Low: £1,953 GBP|High: £2,395 GBP|Avg: £2,120 GBP|-3.4%
Blue Nile
Retailer 2
Retailer 3
November 5, 2026
Retailer 2£1,964 GBP
Retailer 3£2,072 GBP
Blue Nile£2,313 GBP

41 data points across 3 retailers

3 retailers£1,964 GBP to £2,313 GBP

A
Cheapest Retailer
-
£1,964 GBP
A
Retailer 2
-
£2,072 GBP
View
Most Expensive
B+
Blue Nile
29518638 · Nov 5
£2,313 GBP
$3,113 USD
View
2 more retailers have this diamond
Prices start from £1,964 GBPSave up to £349 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
1.01ct Radiant
£1,964 GBP