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Radiant|Natural|GIA

0.79ct H IF Radiant Natural Diamond

VG • H/IF • GIA 6157170127

Certificate GIA 6157170127

Diamond specifications and retailer prices

From £1,399 GBP
As of November 6, 2026
Save £2,099 GBP (60%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £3,499 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.79ct natural radiant diamond

This 0.79ct natural radiant sits in the just-under-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 6157170127. Listed at 10 retailers as of November 5, 2026, with prices from £1,399 to £3,499, a £2,099 spread on the same certified stone. NZ Jewellers lists it at £3,499. 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

0.79
Carat
H
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishGood
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6157170127
Dimensions5.86 × 4.78 × 3.07 mm
L/W Ratio1.23
Top View
5.86 mm4.78 mm0.79 ctH / IF
OriginNatural
CutVery Good
PolishGood
SymmetryVery Good
FluorescenceNone
CertificateGIA 6157170127
Side View
Table 64.0%CrownGirdlePavilionCulet: NoneDepth 64.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £2,916 GBP|Low: £1,283 GBP|High: £2,967 GBP|Avg: £1,925 GBP|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 7, 2026
Retailer 5£1,344 GBP
Retailer 4£1,399 GBP
Retailer 7£1,516 GBP
Retailer 2£1,836 GBP
Retailer 3£2,078 GBP
Retailer 6£2,425 GBP
Retailer 1£2,916 GBP

44 data points across 7 retailers

10 retailers£1,399 GBP to £3,499 GBP

B+
Cheapest Retailer
-
£1,399 GBP
Final sale: no returns
B+
Retailer 2
-
£1,516 GBP
View
B+
Retailer 3
-
£1,586 GBP
View
B
Retailer 4
-
£1,750 GBP
View
B+
Retailer 5
-
£1,836 GBP
View
B
Retailer 6
-
£2,078 GBP
View
B
Retailer 7
-
£2,425 GBP
View
B
Retailer 8
-
£2,427 GBP
View
B
Retailer 9
-
£2,916 GBP
View
Most Expensive
B
NZ Jewellers
a930df9b-7d02-4258-a294-805d78216556 · Nov 5
£3,499 GBP
$4,683 USD
View
9 more retailers have this diamond
Prices start from £1,399 GBPSave up to £2,099 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.

B+
0.79ct Radiant
£1,399 GBP