Round|Natural|GIA

1.50ct J VS1 Round Natural Diamond

VG • J/VS1 • GIA 7536514744

Certificate GIA 7536514744

Diamond specifications and retailer prices

From £2,644 GBP
As of November 6, 2026
Save £2,953 GBP (53%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £6,402 GBP at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by GIA 7536514744. Listed at 21 retailers as of November 4, 2026, with a 112% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.50
Carat
J
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle38.5°
Pavilion angle40.4°
OriginNatural
Grading LabGIA
CertificateGIA 7536514744
Dimensions7.11 × 7.04 × 4.59 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.11 mm7.04 mm1.50 ctJ / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7536514744
Side View
Table 57.0%Crown 38.5°Girdle: STK-THKPavilion 40.4°Culet: NoneDepth 65.2%

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: £3,604 GBP|Low: £2,644 GBP|High: £5,924 GBP|Avg: £3,647 GBP|-6.0%
Retailer 1
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
November 6, 2026
Retailer 13£2,644 GBP
Retailer 5£2,751 GBP
Retailer 6£2,806 GBP
Retailer 3£2,809 GBP
Retailer 15£2,809 GBP
Retailer 2£2,946 GBP
Retailer 14£3,031 GBP
Retailer 8£3,447 GBP
Retailer 1£3,604 GBP
Retailer 7£3,705 GBP
Retailer 9£3,742 GBP
Retailer 11£3,920 GBP
Retailer 4£4,097 GBP
Retailer 10£4,298 GBP
Retailer 12£5,596 GBP

27 data points across 15 retailers

21 retailers£2,644 GBP to £5,596 GBP

A
Cheapest Retailer
-
£2,644 GBP
A
Retailer 2
-
£2,751 GBP
View
A
Retailer 3
-
£2,806 GBP
View
A
Retailer 4
-
£2,809 GBP
View
A
Retailer 5
-
£2,809 GBP
View
A
Retailer 6
-
£2,946 GBP
View
Final sale: no returns
A
Retailer 7
-
£3,031 GBP
View
Retailer 8
-
£3,329 GBP
View
Price last confirmed 21 days ago
Retailer 9
-
£3,329 GBP
View
Price last confirmed 19 days ago
Retailer 10
-
£3,329 GBP
View
Price last confirmed 22 days ago
B+
Retailer 11
-
£3,447 GBP
View
B+
Retailer 12
-
£3,604 GBP
View
Retailer 13
-
£3,705 GBP
View
Price last confirmed 28 days ago
B+
Retailer 14
-
£3,742 GBP
View
Retailer 15
-
£3,826 GBP
View
Price last confirmed 19 days ago
B+
Retailer 16
-
£3,920 GBP
View
Retailer 17
-
£4,058 GBP
View
Price last confirmed 23 days ago
B+
Retailer 18
-
£4,097 GBP
View
B+
Retailer 19
-
£4,298 GBP
View
B
Retailer 20
-
£5,596 GBP
View
Most Expensive
NZ Jewellers
e7e0096a-c14d-4cad-aec9-f0184835334b · Oct 17
£6,402 GBP
$8,617 USD
View
Price last confirmed 20 days ago
20 more retailers have this diamond
Prices start from £2,644 GBPSave up to £2,953 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 Round
£2,644 GBP