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Radiant|Natural|GIA

1.06ct D VS1 Radiant Natural Diamond

GD • D/VS1 • GIA 6562381990

Certificate GIA 6562381990

Diamond specifications and retailer prices

From £1,958 GBP
HK$20,500 HKD
As of October 31, 2026
Save £1,728 GBP (47%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £3,686 GBP at With Clarity · As of October 30, 2026
View at With Clarity

About this 1.06ct natural radiant diamond

This 1.06ct natural radiant sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6562381990. Listed at 6 retailers as of October 30, 2026, with prices from £1,958 to £3,686, a £1,728 spread on the same certified stone. With Clarity lists it at £3,686. 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
D
Colour
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
OriginNatural
Grading LabGIA
CertificateGIA 6562381990
Dimensions7.09 × 5.06 × 3.45 mm
L/W Ratio1.40
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Needle
Top View
7.09 mm5.06 mm1.06 ctD / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceVery Strong
CertificateGIA 6562381990
Side View
Table 67.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 68.2%

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: Oct 31
Current: £1,958 GBP|Low: £1,939 GBP|High: £3,686 GBP|Avg: £2,638 GBP|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
With Clarity
October 31, 2026
Retailer 1£1,958 GBP
Retailer 5£2,357 GBP
Retailer 3£2,364 GBP
Retailer 4£2,446 GBP
Retailer 2£3,059 GBP
With Clarity£3,686 GBP

22 data points across 6 retailers

6 retailers£1,958 GBP to £3,686 GBP

A
Cheapest Retailer
-
£1,958 GBP
HK$20,500 HKD
B+
Retailer 2
-
£2,357 GBP
$3,158 USD
View
A
Retailer 3
-
£2,364 GBP
SGD 4,280 SGD
View
B+
Retailer 4
-
£2,446 GBP
$3,278 USD
View
Final sale: no returns
B+
Retailer 5
-
£3,059 GBP
€3,903 EUR
View
Most Expensive
B
With Clarity
6562381990 · Oct 30
£3,686 GBP
$4,939 USD
View
5 more retailers have this diamond
Prices start from £1,958 GBPSave up to £1,728 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
1.06ct Radiant
£1,958 GBP