CaratHunter
Plans
Round|Natural|GIA

1.04ct K I1 Round Natural Diamond

EX • K/I1 • GIA 7501506791

Certificate GIA 7501506791

Diamond specifications and retailer prices

From £796 GBP
As of November 5, 2026
Save £678 GBP (46%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £2,596 GBP at NZ Jewellers · As of October 23, 2026
View at NZ Jewellers

About this 1.04ct natural round diamond

This 1.04ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and I1 clarity (included), with a top-tier cut grade and certified by GIA 7501506791. Listed at 9 retailers as of November 5, 2026, with a 85% 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

1.04
Carat
K
Colour
I1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle33°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 7501506791
Dimensions6.55 × 6.60 × 3.99 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Girdle conditionFaceted
Culet sizeNone
Cert comments
Additional clouds are not shown. Pinpoints are not shown.
Key to symbols
Cloud, Feather, Crystal, Needle, Indented Natural
Top View
6.55 mm6.60 mm1.04 ctK / I1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7501506791
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 60.6%

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 5
Current: £2,596 GBP|Low: £796 GBP|High: £2,596 GBP|Avg: £1,264 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 2£796 GBP
Retailer 4£987 GBP
Retailer 7£1,065 GBP
Retailer 8£1,065 GBP
Retailer 9£1,067 GBP
Retailer 5£1,114 GBP
Retailer 6£1,228 GBP
Retailer 3£1,473 GBP
NZ Jewellers£2,596 GBP

44 data points across 9 retailers

9 retailers£796 GBP to £1,473 GBP

A
Cheapest Retailer
-
£796 GBP
B+
Retailer 2
-
£987 GBP
View
Retailer 3
-
£1,065 GBP
View
Price last confirmed 13 days ago
Retailer 4
-
£1,065 GBP
View
Price last confirmed 15 days ago
B+
Retailer 5
-
£1,067 GBP
View
Retailer 6
-
£1,114 GBP
View
Price last confirmed 15 days ago
Retailer 7
-
£1,228 GBP
View
Price last confirmed 14 days ago
B
Retailer 8
-
£1,473 GBP
View
Most Expensive
NZ Jewellers
cd1f2ced-f088-42cf-b145-993acbd474e2 · Oct 23
£2,596 GBP
$3,494 USD
View
Price last confirmed 13 days ago
8 more retailers have this diamond
Prices start from £796 GBPSave up to £678 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
1.04ct Round
£796 GBP