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Radiant|Natural|GIA

1.53ct H VS1 Radiant Natural Diamond

EX • H/VS1 • GIA 037A

Certificate GIA 037A

Diamond specifications and retailer prices

From £4,300 GBP
As of November 4, 2026
Save £4,815 GBP (53%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £9,116 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.53ct natural radiant diamond

This 1.53ct natural radiant sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 5 retailers as of November 4, 2026, with prices from £4,300 to £9,116, a £4,815 spread on the same certified stone. NZ Jewellers lists it at £9,116. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
H
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 037A
Dimensions7.35 × 5.71 × 3.96 mm
L/W Ratio1.29
Top View
7.35 mm5.71 mm1.53 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 037A
Side View
Table 72.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.5%

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 4
Current: £9,116 GBP|Low: £4,300 GBP|High: £9,116 GBP|Avg: £5,555 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 24, 2026
Retailer 3£4,300 GBP
Retailer 2£4,364 GBP
Retailer 4£4,938 GBP
Retailer 5£5,014 GBP
Retailer 6£5,697 GBP
NZ Jewellers£9,116 GBP

5 data points across 6 retailers

5 retailers£4,300 GBP to £9,116 GBP

A
Cheapest Retailer
-
£4,300 GBP
A
Retailer 2
-
£4,364 GBP
View
A
Retailer 3
-
£4,938 GBP
View
A
Retailer 4
-
£5,014 GBP
View
Most Expensive
B
NZ Jewellers
696153e7-4489-4efa-9819-109bae097a71 · Nov 5
£9,116 GBP
$12,269 USD
View
4 more retailers have this diamond
Prices start from £4,300 GBPSave up to £4,815 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
1.53ct Radiant
£4,300 GBP