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Round|Natural|GIA

1.53ct H VS1 Round Natural Diamond

EX • H/VS1 • GIA 5563422155

Certificate GIA 5563422155

Diamond specifications and retailer prices

From £6,609 GBP
As of November 6, 2026
Save £5,429 GBP (45%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: £12,038 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.53ct natural round diamond

This 1.53ct natural round 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 and certified by GIA 5563422155. Listed at 14 retailers as of November 5, 2026, with prices from £6,609 to £12,038, a £5,429 spread on the same certified stone. NZ Jewellers lists it at £12,038. 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

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 5563422155
Dimensions7.31 × 7.35 × 4.59 mm
L/W Ratio1.01
Star length50%
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Cloud, Needle
Top View
7.31 mm7.35 mm1.53 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563422155
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £12,038 GBP|Low: £6,594 GBP|High: £12,038 GBP|Avg: £7,836 GBP
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
November 6, 2026
Retailer 8£6,609 GBP
Retailer 5£6,643 GBP
Retailer 13£6,644 GBP
Retailer 12£6,646 GBP
Retailer 10£7,135 GBP
Retailer 7£7,173 GBP
Retailer 3£7,197 GBP
Retailer 4£7,212 GBP
Retailer 14£7,308 GBP
Retailer 2£7,911 GBP
Retailer 6£8,305 GBP
Retailer 9£8,781 GBP
Retailer 11£10,004 GBP
NZ Jewellers£12,038 GBP

13 data points across 14 retailers

14 retailers£6,609 GBP to £12,038 GBP

B+
Cheapest Retailer
-
£6,609 GBP
B+
Retailer 2
-
£6,643 GBP
View
Final sale: no returns
Retailer 3
-
£6,644 GBP
View
Price last confirmed 8 days ago
B+
Retailer 4
-
£6,646 GBP
View
B+
Retailer 5
-
£7,135 GBP
View
B+
Retailer 6
-
£7,173 GBP
View
B+
Retailer 7
-
£7,197 GBP
View
B+
Retailer 8
-
£7,212 GBP
View
B+
Retailer 9
-
£7,308 GBP
View
B+
Retailer 10
-
£7,911 GBP
View
B+
Retailer 11
-
£8,305 GBP
View
B
Retailer 12
-
£8,781 GBP
View
B
Retailer 13
-
£10,004 GBP
View
Most Expensive
B
NZ Jewellers
a7724ddb-356a-4860-8b36-7e46541f18ff · Nov 5
£12,038 GBP
$16,202 USD
View
13 more retailers have this diamond
Prices start from £6,609 GBPSave up to £5,429 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.

B+
1.53ct Round
£6,609 GBP