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Radiant|Natural|GIA

1.50ct K VS1 Radiant Natural Diamond

ID • K/VS1 • GIA 2566522475

Certificate GIA 2566522475

Diamond specifications and retailer prices

From £2,945 GBP
As of November 6, 2026
Save £3,124 GBP (51%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: £6,069 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.5ct natural radiant diamond

This 1.5ct natural radiant sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2566522475. Listed at 15 retailers as of November 5, 2026, with prices from £2,945 to £6,069, a £3,124 spread on the same certified stone. NZ Jewellers lists it at £6,069. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
K
Colour
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2566522475
Dimensions7.59 × 5.62 × 3.81 mm
L/W Ratio1.35
Girdle conditionPolished
Top View
7.59 mm5.62 mm1.50 ctK / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2566522475
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.9%

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: Nov 6
Current: £5,388 GBP|Low: £2,161 GBP|High: £5,644 GBP|Avg: £3,396 GBP|-4.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 7, 2026
Retailer 4£2,161 GBP
Retailer 9£2,361 GBP
Retailer 19£2,651 GBP
Retailer 7£2,752 GBP
Retailer 5£2,855 GBP
Retailer 6£2,865 GBP
Retailer 3£2,919 GBP
Retailer 8£2,944 GBP
Retailer 18£2,945 GBP
Retailer 15£3,007 GBP
Retailer 10£3,213 GBP
Retailer 12£3,238 GBP
Retailer 16£3,354 GBP
Retailer 2£3,463 GBP
Retailer 13£3,742 GBP
Retailer 11£3,932 GBP
Retailer 17£5,089 GBP
NZ Jewellers£5,388 GBP
Retailer 14£5,533 GBP

16 data points across 19 retailers

15 retailers£2,945 GBP to £6,069 GBP

Retailer 1
-
£2,161 GBP
Price last confirmed 18 days ago
Retailer 2
-
£2,361 GBP
View
Price last confirmed 17 days ago
Retailer 3
-
£2,752 GBP
View
Price last confirmed 17 days ago
A
Retailer 4
-
£2,945 GBP
View
A
Retailer 5
-
£3,007 GBP
View
Retailer 6
-
£3,213 GBP
View
Price last confirmed 17 days ago
A
Retailer 7
-
£3,238 GBP
View
A
Retailer 8
-
£3,354 GBP
View
B+
Retailer 9
-
£3,463 GBP
View
B+
Retailer 10
-
£3,742 GBP
View
Retailer 11
-
£3,932 GBP
View
Price last confirmed 21 days ago
B
Retailer 12
-
£5,089 GBP
View
Retailer 13
-
£5,388 GBP
View
Price last confirmed 17 days ago
B
Retailer 14
-
£5,533 GBP
View
Most Expensive
B
NZ Jewellers
a3a9cad4-aeb8-4611-86e1-db4033e9cbcc · Nov 5
£6,069 GBP
$8,123 USD
View
14 more retailers have this diamond
Prices start from £2,945 GBPSave up to £3,124 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
1.50ct Radiant
£2,945 GBP