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Round|Natural|GIA

1.04ct K VS1 Round Natural Diamond

EX • K/VS1 • GIA 2436532899

Certificate GIA 2436532899

Diamond specifications and retailer prices

From £1,638 GBP
As of November 1, 2026
Save £2,066 GBP (56%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £3,704 GBP at NZ Jewellers · As of November 5, 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 VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2436532899. Listed at 8 retailers as of November 1, 2026, with prices from £1,638 to £3,704, a £2,066 spread on the same certified stone. NZ Jewellers lists it at £3,704. 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
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2436532899
Dimensions6.51 × 6.49 × 3.99 mm
L/W Ratio1.00
Top View
6.51 mm6.49 mm1.04 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2436532899
Side View
Table 58.0%Crown 35°Girdle: MED-UNDPavilion 40.8°Culet: NoneDepth 61.3%

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 1
Current: £2,057 GBP|Low: £1,638 GBP|High: £3,141 GBP|Avg: £2,169 GBP|+0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 5, 2026
Retailer 7£1,638 GBP
Retailer 4£1,863 GBP
Retailer 6£1,999 GBP
Retailer 3£2,055 GBP
Retailer 1£2,057 GBP
Retailer 2£2,162 GBP
Retailer 5£3,095 GBP

42 data points across 7 retailers

8 retailers£1,638 GBP to £3,704 GBP

A
Cheapest Retailer
-
£1,638 GBP
B+
Retailer 2
-
£1,863 GBP
View
B+
Retailer 3
-
£1,999 GBP
View
B+
Retailer 4
-
£2,055 GBP
View
B+
Retailer 5
-
£2,057 GBP
View
B+
Retailer 6
-
£2,162 GBP
View
B
Retailer 7
-
£3,095 GBP
View
Most Expensive
B
NZ Jewellers
85faf532-3efb-42f8-bcd4-58f3570393e8 · Nov 5
£3,704 GBP
$4,985 USD
View
7 more retailers have this diamond
Prices start from £1,638 GBPSave up to £2,066 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
£1,638 GBP