Round|Natural|IGI

1.06ct K VS1 Round Natural Diamond

GD • K/VS1 • IGI 468199279

Shape and cutting style on the report: Round brilliant

Certificate IGI 468199279

Diamond specifications and retailer prices

From £917 GBP
As of November 5, 2026
Save £1,226 GBP (57%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £2,991 GBP at NZ Jewellers · As of September 28, 2026
View at NZ Jewellers

About this 1.06ct natural round diamond

This 1.06ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI 468199279. Listed at 16 retailers as of November 4, 2026, with a 134% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.06
Carat
K
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle29.4°
Pavilion angle41°
OriginNatural
Grading LabIGI
CertificateIGI 468199279
Dimensions6.90 × 6.87 × 3.77 mm
L/W Ratio1.00
Culet sizePointed
Top View
6.90 mm6.87 mm1.06 ctK / VS1
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 468199279
Side View
Table 69.5%Crown 29.4°Girdle: THN-MEDPavilion 41°Culet: NoneDepth 54.8%

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 5
Current: £1,554 GBP|Low: £917 GBP|High: £2,174 GBP|Avg: £1,383 GBP|+2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 5, 2026
Retailer 2£917 GBP
Retailer 9£1,137 GBP
Retailer 7£1,148 GBP
Retailer 8£1,188 GBP
Retailer 6£1,226 GBP
Retailer 4£1,410 GBP
Retailer 5£1,496 GBP
Retailer 1£1,554 GBP
Retailer 3£2,143 GBP

43 data points across 9 retailers

16 retailers£917 GBP to £2,143 GBP

B+
Cheapest Retailer
-
£917 GBP
B+
Retailer 2
-
£1,136 GBP
View
B+
Retailer 3
-
£1,137 GBP
View
B+
Retailer 4
-
£1,148 GBP
View
B+
Retailer 5
-
£1,188 GBP
View
Retailer 6
-
£1,226 GBP
View
Price last confirmed 36 days ago
Retailer 7
-
£1,226 GBP
View
Price last confirmed 8 days ago
B+
Retailer 8
-
£1,282 GBP
View
Retailer 9
-
£1,282 GBP
View
Price last confirmed 38 days ago
B+
Retailer 10
-
£1,410 GBP
View
Retailer 11
-
£1,415 GBP
View
Price last confirmed 38 days ago
B+
Retailer 12
-
£1,496 GBP
View
B+
Retailer 13
-
£1,554 GBP
View
B
Retailer 14
-
£2,143 GBP
View
Retailer 15
-
£2,991 GBP
View
Price last confirmed 17 days ago
Most Expensive
NZ Jewellers
6ed92c43-b386-4f9b-bc45-eebd03916dcd · Sep 28
£2,991 GBP
$4,025 USD
View
Price last confirmed 39 days ago
15 more retailers have this diamond
Prices start from £917 GBPSave up to £1,226 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+
1.06ct Round
£917 GBP