Oval|Natural|GIA

1.50ct J VS1 Oval Natural Diamond

GD • J/VS1 • GIA 2547324607

Certificate GIA 2547324607

Diamond specifications and retailer prices

From £3,401 GBP
HK$35,600 HKD
As of October 31, 2026
Save £2,313 GBP (40%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £7,818 GBP at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2547324607. Listed at 22 retailers as of October 31, 2026, with a 68% 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
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.4°
OriginNatural
Grading LabGIA
CertificateGIA 2547324607
Dimensions8.63 × 6.25 × 4.10 mm
L/W Ratio1.38
Top View
8.63 mm6.25 mm1.50 ctJ / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2547324607
Side View
Table 61.0%CrownGirdle: STK-THKPavilion 39.4°Culet: NDepth 65.7%

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: Oct 31
Current: £7,818 GBP|Low: £3,372 GBP|High: £8,171 GBP|Avg: £4,736 GBP|-4.3%
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
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 31, 2026
Retailer 18£3,401 GBP
Retailer 17£3,496 GBP
Retailer 11£3,534 GBP
Retailer 7£3,615 GBP
Retailer 9£3,697 GBP
Retailer 6£3,778 GBP
Retailer 13£3,888 GBP
Retailer 5£3,959 GBP
Retailer 16£4,031 GBP
Retailer 12£4,105 GBP
Retailer 19£4,191 GBP
Retailer 22£4,418 GBP
Retailer 21£4,482 GBP
Retailer 23£4,517 GBP
Retailer 3£4,645 GBP
Retailer 8£4,789 GBP
Retailer 20£4,950 GBP
Retailer 14£5,180 GBP
Retailer 15£5,359 GBP
Retailer 2£5,714 GBP
Retailer 4£6,969 GBP
Retailer 10£6,976 GBP
NZ Jewellers£7,818 GBP

20 data points across 23 retailers

22 retailers£3,401 GBP to £5,714 GBP

B+
Cheapest Retailer
-
£3,401 GBP
HK$35,600 HKD
B+
Retailer 2
-
£3,496 GBP
$4,684 USD
View
B+
Retailer 3
-
£3,615 GBP
$4,844 USD
View
B+
Retailer 4
-
£3,778 GBP
$5,062 USD
View
B+
Retailer 5
-
£3,888 GBP
$5,210 USD
View
Final sale: no returns
B+
Retailer 6
-
£3,959 GBP
$5,305 USD
View
B+
Retailer 7
-
£4,031 GBP
$5,402 USD
View
B+
Retailer 8
-
£4,105 GBP
$5,500 USD
View
B+
Retailer 9
-
£4,191 GBP
View
B
Retailer 10
-
£4,409 GBP
A$9,088 AUD
View
B
Retailer 11
-
£4,418 GBP
View
B
Retailer 12
-
£4,482 GBP
$6,005 USD
View
Retailer 13
-
£4,482 GBP
$6,005 USD
View
Price last confirmed 26 days ago
B
Retailer 14
-
£4,517 GBP
SGD 8,178 SGD
View
Retailer 15
-
£4,645 GBP
A$9,575 AUD
View
Price last confirmed 27 days ago
B
Retailer 16
-
£4,789 GBP
$6,417 USD
View
B
Retailer 17
-
£4,950 GBP
€6,317 EUR
View
B
Retailer 18
-
£5,359 GBP
$7,180 USD
View
B
Retailer 19
-
£5,714 GBP
ZAR 123,691 ZAR
View
Retailer 20
-
£6,969 GBP
View
Price last confirmed 26 days ago
Retailer 21
-
£6,976 GBP
$9,347 USD
View
Price last confirmed 26 days ago
Most Expensive
NZ Jewellers
52f6cec1-45b4-4f34-9068-5ab51c7a5c3e · Sep 29
£7,818 GBP
$10,475 USD
View
Price last confirmed 32 days ago
21 more retailers have this diamond
Prices start from £3,401 GBPSave up to £2,313 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+
1.50ct Oval
£3,401 GBP