Round|Natural|GIA

1.55ct J VVS1 Round Natural Diamond

EX • J/VVS1 • GIA 7536254173

Certificate GIA 7536254173

Diamond specifications and retailer prices

From £4,844 GBP
As of November 6, 2026
Save £4,507 GBP (48%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £9,351 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.55ct natural round diamond

This 1.55ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 7536254173. Listed at 16 retailers as of November 5, 2026, with prices from £4,844 to £9,351, a £4,507 spread on the same certified stone. NZ Jewellers lists it at £9,351. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
J
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 7536254173
Dimensions7.37 × 7.39 × 4.65 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
7.37 mm7.39 mm1.55 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7536254173
Side View
Table 54.0%Crown 35°Girdle: STK-MEDPavilion 41°Culet: NoneDepth 63.0%

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: £5,645 GBP|Low: £5,161 GBP|High: £7,885 GBP|Avg: £6,032 GBP|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 7£5,161 GBP
Retailer 2£5,184 GBP
Retailer 6£5,426 GBP
Retailer 1£5,645 GBP
Retailer 4£6,069 GBP
Retailer 3£6,821 GBP
Retailer 5£7,770 GBP

38 data points across 7 retailers

16 retailers£4,844 GBP to £9,351 GBP

B+
Cheapest Retailer
-
£4,844 GBP
B+
Retailer 2
-
£4,876 GBP
View
Retailer 3
-
£5,161 GBP
View
Price last confirmed 8 days ago
B+
Retailer 4
-
£5,161 GBP
View
Final sale: no returns
B+
Retailer 5
-
£5,164 GBP
View
B+
Retailer 6
-
£5,184 GBP
View
Retailer 7
-
£5,426 GBP
View
Price last confirmed 15 days ago
B+
Retailer 8
-
£5,591 GBP
View
B+
Retailer 9
-
£5,645 GBP
View
B+
Retailer 10
-
£5,676 GBP
View
B+
Retailer 11
-
£5,711 GBP
View
B+
Retailer 12
-
£6,069 GBP
View
B
Retailer 13
-
£6,451 GBP
View
B
Retailer 14
-
£6,821 GBP
View
B
Retailer 15
-
£7,770 GBP
View
Most Expensive
B
NZ Jewellers
6414e552-d1e4-4aee-afa4-5619fcb56d5f · Nov 5
£9,351 GBP
$12,585 USD
View
15 more retailers have this diamond
Prices start from £4,844 GBPSave up to £4,507 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+
1.55ct Round
£4,844 GBP