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Round|Natural|GIA

1.01ct K I2 Round Natural Diamond

EX • K/I2 • GIA 6292838503

Certificate GIA 6292838503

Diamond specifications and retailer prices

From £1,755 GBP
As of November 6, 2026
Save £761 GBP (30%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £4,522 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural round diamond

This 1.01ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and I2 clarity (included), with a top-tier cut grade and certified by GIA 6292838503. Listed at 7 retailers as of November 5, 2026, with a 43% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
K
Colour
I2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 6292838503
Dimensions6.48 × 6.50 × 3.98 mm
L/W Ratio1.00
Star length55%
Lower girdle80%
Top View
6.48 mm6.50 mm1.01 ctK / I2
OriginNatural
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 6292838503
Side View
Table 56.0%Crown 35°Girdle: THN-MEDPavilion 40.8°Culet: NoneDepth 61.2%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £4,522 GBP|Low: £1,959 GBP|High: £4,522 GBP|Avg: £2,556 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 4£1,959 GBP
Retailer 6£1,959 GBP
Retailer 3£2,034 GBP
Retailer 5£2,261 GBP
Retailer 2£2,516 GBP
NZ Jewellers£4,522 GBP

22 data points across 6 retailers

7 retailers£1,755 GBP to £2,516 GBP

B
Cheapest Retailer
-
£1,755 GBP
Retailer 2
-
£1,959 GBP
View
Price last confirmed 8 days ago
B
Retailer 3
-
£1,959 GBP
View
B
Retailer 4
-
£2,034 GBP
View
B
Retailer 5
-
£2,261 GBP
View
B
Retailer 6
-
£2,516 GBP
View
Most Expensive
NZ Jewellers
7c3fbfe1-271f-4dbc-9b2b-061ad4db543f · Nov 5
£4,522 GBP
$6,086 USD
View
Price under review
6 more retailers have this diamond
Prices start from £1,755 GBPSave up to £761 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
1.01ct Round
£1,755 GBP