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Round|Natural|GIA

0.90ct K IF Round Natural Diamond

EX • K/IF • GIA 2266845533

Certificate GIA 2266845533

Diamond specifications and retailer prices

From £1,217 GBP
As of November 5, 2026
Save £2,381 GBP (66%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £3,598 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.9ct natural round diamond

This 0.9ct natural round sits in the just-under-one-carat band, graded K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2266845533. Listed at 17 retailers as of November 5, 2026, with prices from £1,217 to £3,598, a £2,381 spread on the same certified stone. NZ Jewellers lists it at £3,598. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.90
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2266845533
Dimensions6.18 × 6.13 × 3.86 mm
L/W Ratio1.01
Top View
6.18 mm6.13 mm0.90 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2266845533
Side View
Table 56.0%Crown 36°Girdle: MediumPavilion 40.6°Culet: NoneDepth 62.7%

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: £3,598 GBP|Low: £1,217 GBP|High: £3,598 GBP|Avg: £1,781 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
November 5, 2026
Retailer 7£1,217 GBP
Retailer 5£1,336 GBP
Retailer 16£1,336 GBP
Retailer 15£1,378 GBP
Retailer 4£1,386 GBP
Retailer 13£1,398 GBP
Retailer 14£1,493 GBP
Retailer 8£1,505 GBP
Retailer 6£1,542 GBP
Retailer 3£1,550 GBP
Retailer 17£1,616 GBP
Retailer 2£1,736 GBP
Retailer 10£1,999 GBP
Retailer 11£2,160 GBP
Retailer 9£2,428 GBP
Retailer 12£2,577 GBP
NZ Jewellers£3,598 GBP

34 data points across 17 retailers

17 retailers£1,217 GBP to £3,598 GBP

A
Cheapest Retailer
-
£1,217 GBP
A
Retailer 2
-
£1,336 GBP
View
Retailer 3
-
£1,336 GBP
View
Price last confirmed 8 days ago
A
Retailer 4
-
£1,378 GBP
View
B+
Retailer 5
-
£1,386 GBP
View
A
Retailer 6
-
£1,398 GBP
View
Retailer 7
-
£1,404 GBP
View
Price last confirmed 89 days ago
B+
Retailer 8
-
£1,493 GBP
View
B+
Retailer 9
-
£1,505 GBP
View
B+
Retailer 10
-
£1,542 GBP
View
B+
Retailer 11
-
£1,550 GBP
View
B+
Retailer 12
-
£1,616 GBP
View
B+
Retailer 13
-
£1,736 GBP
View
B+
Retailer 14
-
£1,999 GBP
View
B
Retailer 15
-
£2,160 GBP
View
B
Retailer 16
-
£2,577 GBP
View
Most Expensive
B
NZ Jewellers
aebb1ca2-0fec-4ad5-900e-d4dc6a1b55f6 · Nov 5
£3,598 GBP
$4,842 USD
View
16 more retailers have this diamond
Prices start from £1,217 GBPSave up to £2,381 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
0.90ct Round
£1,217 GBP