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Radiant|Natural|GIA

1.00ct D VVS1 Radiant Natural Diamond

ID • D/VVS1 • GIA 2554888357

Certificate GIA 2554888357

Diamond specifications and retailer prices

From £2,544 GBP
As of October 30, 2026
Save £2,281 GBP (47%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £4,825 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural radiant diamond

This 1ct natural radiant sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554888357. Listed at 9 retailers as of October 30, 2026, with prices from £2,544 to £4,825, a £2,281 spread on the same certified stone. NZ Jewellers lists it at £4,825. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
D
Colour
VVS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle51.64°
Pavilion angle36.55°
OriginNatural
Grading LabGIA
CertificateGIA 2554888357
Dimensions6.50 × 5.01 × 3.44 mm
L/W Ratio1.30
Girdle conditionVery Thick
Key to symbols
Pinpoint, Feather
Top View
6.50 mm5.01 mm1.00 ctD / VVS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2554888357
Side View
Table 72.0%Crown 51.64°Girdle: THI-POLPavilion 36.55°Culet: NoneDepth 68.7%

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: Oct 30
Current: £4,825 GBP|Low: £2,544 GBP|High: £4,850 GBP|Avg: £3,391 GBP|-0.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 31, 2026
Retailer 4£2,544 GBP
Retailer 3£2,657 GBP
Retailer 7£2,770 GBP
Retailer 6£2,876 GBP
Retailer 5£2,941 GBP
Retailer 9£2,982 GBP
Retailer 2£3,122 GBP
Retailer 8£4,680 GBP
NZ Jewellers£4,825 GBP

36 data points across 9 retailers

9 retailers£2,544 GBP to £4,825 GBP

A
Cheapest Retailer
-
£2,544 GBP
A
Retailer 2
-
£2,657 GBP
$3,560 USD
View
A
Retailer 3
-
£2,770 GBP
$3,711 USD
View
A
Retailer 4
-
£2,876 GBP
$3,854 USD
View
A
Retailer 5
-
£2,941 GBP
$3,940 USD
View
Retailer 6
-
£2,982 GBP
A$6,147 AUD
View
Price last confirmed 23 days ago
A
Retailer 7
-
£3,122 GBP
$4,183 USD
View
B+
Retailer 8
-
£4,680 GBP
View
Most Expensive
B+
NZ Jewellers
93d9b04d-13f3-4655-8689-14b80136b4d3 · Oct 30
£4,825 GBP
$6,465 USD
View
8 more retailers have this diamond
Prices start from £2,544 GBPSave up to £2,281 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
1.00ct Radiant
£2,544 GBP