CaratHunter
Plans
Round|Natural|GIA

1.07ct K IF Round Natural Diamond

EX • K/IF • GIA 2211427775

Certificate GIA 2211427775

Diamond specifications and retailer prices

From £2,660 GBP
As of November 4, 2026
Save £803 GBP (23%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £3,463 GBP at Quality Diamonds UK · As of November 4, 2026
View at Quality Diamonds UK

About this 1.07ct natural round diamond

This 1.07ct natural round sits in the classic 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 2211427775. Listed at 7 retailers as of November 4, 2026, with prices from £2,660 to £3,463, a £803 spread on the same certified stone. Quality Diamonds UK lists it at £3,463. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
K
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2211427775
Dimensions6.69 × 6.67 × 4.00 mm
L/W Ratio1.00
Culet sizeNone
Top View
6.69 mm6.67 mm1.07 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2211427775
Side View
Table 57.0%Crown 33°Girdle: MED-MEDPavilion 40.8°Culet: NoneDepth 60.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £3,463 GBP|Low: £2,950 GBP|High: £3,515 GBP|Avg: £3,252 GBP|-0.7%
Quality Diamonds UK
Retailer 2
Retailer 3
Retailer 4
November 5, 2026
Retailer 3£2,984 GBP
Retailer 4£3,108 GBP
Retailer 2£3,436 GBP
Quality Diamonds UK£3,463 GBP

42 data points across 4 retailers

7 retailers£2,660 GBP to £3,463 GBP

B+
Cheapest Retailer
-
£2,660 GBP
B+
Retailer 2
-
£2,775 GBP
View
B+
Retailer 3
-
£2,984 GBP
View
B+
Retailer 4
-
£3,108 GBP
View
B
Retailer 5
-
£3,203 GBP
View
B
Retailer 6
-
£3,436 GBP
View
Most Expensive
B
Quality Diamonds UK
17/GM-0912 · Nov 4
£3,463 GBP
View
6 more retailers have this diamond
Prices start from £2,660 GBPSave up to £803 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+
1.07ct Round
£2,660 GBP