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Radiant|Natural|GIA

1.30ct G VS1 Radiant Natural Diamond

EX • G/VS1 • GIA 6223189822

Certificate GIA 6223189822

Diamond specifications and retailer prices

From £4,146 GBP
As of November 4, 2026
Save £1,342 GBP (24%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £5,488 GBP at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 1.3ct natural radiant diamond

This 1.3ct natural radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6223189822. Listed at 6 retailers as of November 4, 2026, with prices from £4,146 to £5,488, a £1,342 spread on the same certified stone. 77 Diamonds lists it at £5,488. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6223189822
Dimensions6.79 × 5.43 × 3.77 mm
L/W Ratio1.25
Top View
6.79 mm5.43 mm1.30 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6223189822
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.4%

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 4
Current: £5,488 GBP|Low: £4,004 GBP|High: £5,570 GBP|Avg: £4,534 GBP|+0.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 4£4,146 GBP
Retailer 5£4,314 GBP
Retailer 2£4,405 GBP
Retailer 6£4,422 GBP
Retailer 3£4,511 GBP
77 Diamonds£5,488 GBP

34 data points across 6 retailers

6 retailers£4,146 GBP to £5,488 GBP

A
Cheapest Retailer
-
£4,146 GBP
A
Retailer 2
-
£4,314 GBP
View
A
Retailer 3
-
£4,405 GBP
View
Final sale: no returns
A
Retailer 4
-
£4,422 GBP
View
A
Retailer 5
-
£4,511 GBP
View
Most Expensive
B+
77 Diamonds
RADZTYPRQEQN · Nov 5
£5,488 GBP
View
5 more retailers have this diamond
Prices start from £4,146 GBPSave up to £1,342 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
1.30ct Radiant
£4,146 GBP