Radiant|Natural|GIA

0.90ct D VS1 Radiant Natural Diamond

VG • D/VS1 • GIA 2566006840

Certificate GIA 2566006840

Diamond specifications and retailer prices

From £2,020 GBP
$2,707 USD
As of October 31, 2026
Save £2,102 GBP (51%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £4,527 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 0.9ct natural radiant diamond

This 0.9ct natural radiant sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2566006840. Listed at 17 retailers as of October 30, 2026, with a 104% 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

0.90
Carat
D
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566006840
Dimensions6.57 × 4.86 × 3.27 mm
L/W Ratio1.35
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Feather, Needle, Pinpoint
Top View
6.57 mm4.86 mm0.90 ctD / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2566006840
Side View
Table 63.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 67.3%

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: Oct 31
Current: £4,123 GBP|Low: £1,992 GBP|High: £4,123 GBP|Avg: £2,744 GBP|+1.2%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 10£2,020 GBP
Retailer 5£2,099 GBP
Retailer 2£2,185 GBP
Retailer 11£2,276 GBP
Retailer 7£2,473 GBP
Retailer 6£2,594 GBP
Retailer 8£2,770 GBP
Retailer 9£2,957 GBP
Retailer 4£3,491 GBP
Retailer 3£3,861 GBP
NZ Jewellers£4,123 GBP

22 data points across 11 retailers

17 retailers£2,020 GBP to £4,123 GBP

A
Cheapest Retailer
-
£2,020 GBP
$2,707 USD
B+
Retailer 2
-
£2,099 GBP
$2,813 USD
View
Retailer 3
-
£2,166 GBP
$2,902 USD
View
Price last confirmed 33 days ago
B+
Retailer 4
-
£2,185 GBP
$2,927 USD
View
Final sale: no returns
Retailer 5
-
£2,249 GBP
$3,013 USD
View
Price last confirmed 32 days ago
B+
Retailer 6
-
£2,276 GBP
$3,050 USD
View
Retailer 7
-
£2,417 GBP
A$4,982 AUD
View
Price last confirmed 31 days ago
B+
Retailer 8
-
£2,473 GBP
View
Retailer 9
-
£2,499 GBP
$3,348 USD
View
Price last confirmed 33 days ago
Retailer 10
-
£2,555 GBP
$3,423 USD
View
Price last confirmed 55 days ago
B+
Retailer 11
-
£2,594 GBP
$3,475 USD
View
B
Retailer 12
-
£2,770 GBP
€3,535 EUR
View
B
Retailer 13
-
£2,957 GBP
View
B
Retailer 14
-
£3,491 GBP
ZAR 75,561 ZAR
View
B
Retailer 15
-
£3,861 GBP
View
B
Retailer 16
-
£4,123 GBP
$5,524 USD
View
Most Expensive
NZ Jewellers
4e81dd0b-124f-4a5d-8d0f-a22e3ff9045d · Sep 30
£4,527 GBP
$6,066 USD
View
Price last confirmed 31 days ago
16 more retailers have this diamond
Prices start from £2,020 GBPSave up to £2,102 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 Radiant
£2,020 GBP