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Radiant|Natural|GIA

0.80ct I SI2 Radiant Natural Diamond

GD • I/SI2 • GIA 6441099754

Certificate GIA 6441099754

Diamond specifications and retailer prices

From £550 GBP
₹70,344 INR
As of November 2, 2026
Save £1,781 GBP (76%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £2,331 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.8ct natural radiant diamond

This 0.8ct natural radiant sits in the just-under-one-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6441099754. Listed at 14 retailers as of October 30, 2026, with prices from £550 to £2,331, a £1,781 spread on the same certified stone. NZ Jewellers lists it at £2,331. 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

0.80
Carat
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6441099754
Dimensions5.25 × 4.96 × 3.75 mm
L/W Ratio1.06
Top View
5.25 mm4.96 mm0.80 ctI / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryGood
FluorescenceNone
CertificateGIA 6441099754
Side View
Table 74.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 75.6%

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 2
Current: £2,331 GBP|Low: £549 GBP|High: £2,331 GBP|Avg: £1,018 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 2, 2026
Retailer 2£550 GBP
Retailer 11£686 GBP
Retailer 7£744 GBP
Retailer 9£744 GBP
Retailer 10£772 GBP
Retailer 3£789 GBP
Retailer 8£858 GBP
Retailer 4£864 GBP
Retailer 6£1,045 GBP
Retailer 5£1,362 GBP
NZ Jewellers£2,331 GBP

39 data points across 11 retailers

14 retailers£550 GBP to £2,331 GBP

A
Cheapest Retailer
-
£550 GBP
₹70,344 INR
B+
Retailer 2
-
£686 GBP
$920 USD
View
Final sale: no returns
B+
Retailer 3
-
£727 GBP
$976 USD
View
B+
Retailer 4
-
£744 GBP
$998 USD
View
B+
Retailer 5
-
£744 GBP
$998 USD
View
B+
Retailer 6
-
£772 GBP
$1,036 USD
View
B+
Retailer 7
-
£789 GBP
$1,059 USD
View
B+
Retailer 8
-
£843 GBP
$1,131 USD
View
B+
Retailer 9
-
£858 GBP
$1,151 USD
View
B+
Retailer 10
-
£858 GBP
$1,151 USD
View
B+
Retailer 11
-
£864 GBP
View
B+
Retailer 12
-
£1,045 GBP
€1,335 EUR
View
B
Retailer 13
-
£1,362 GBP
View
Most Expensive
C
NZ Jewellers
4c370fad-73f6-4d81-a819-63352d2a2618 · Oct 30
£2,331 GBP
$3,128 USD
View
13 more retailers have this diamond
Prices start from £550 GBPSave up to £1,781 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
0.80ct Radiant
£550 GBP