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Oval|Natural|GIA

1.50ct J VS1 Oval Natural Diamond

EX • J/VS1 • GIA 5543883632

Certificate GIA 5543883632

Diamond specifications and retailer prices

From £3,430 GBP
HK$35,900 HKD
As of October 31, 2026
Save £4,388 GBP (56%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £7,818 GBP at NZ Jewellers · As of October 30, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5543883632. Listed at 20 retailers as of October 30, 2026, with prices from £3,430 to £7,818, a £4,388 spread on the same certified stone. NZ Jewellers lists it at £7,818. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.50
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.42°
Pavilion angle35.55°
OriginNatural
Grading LabGIA
CertificateGIA 5543883632
Dimensions8.66 × 6.17 × 3.98 mm
L/W Ratio1.40
Top View
8.66 mm6.17 mm1.50 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5543883632
Side View
Table 62.0%Crown 40.42°Girdle: THK-VTKPavilion 35.55°Culet: NoneDepth 64.5%

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: Oct 31
Current: £7,818 GBP|Low: £3,401 GBP|High: £7,959 GBP|Avg: £4,915 GBP|-1.8%
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
October 31, 2026
Retailer 11£3,430 GBP
Retailer 10£3,904 GBP
Retailer 8£3,986 GBP
Retailer 2£4,023 GBP
Retailer 18£4,076 GBP
Retailer 16£4,164 GBP
Retailer 5£4,314 GBP
Retailer 13£4,335 GBP
Retailer 4£4,418 GBP
Retailer 12£4,696 GBP
Retailer 6£4,759 GBP
Retailer 3£4,789 GBP
Retailer 14£5,108 GBP
Retailer 15£5,393 GBP
Retailer 9£5,692 GBP
Retailer 17£6,660 GBP
Retailer 7£7,048 GBP
NZ Jewellers£7,818 GBP

22 data points across 18 retailers

20 retailers£3,430 GBP to £7,818 GBP

A
Cheapest Retailer
-
£3,430 GBP
HK$35,900 HKD
B+
Retailer 2
-
£3,904 GBP
$5,231 USD
View
B+
Retailer 3
-
£3,986 GBP
SGD 7,217 SGD
View
B+
Retailer 4
-
£4,023 GBP
SGD 7,284 SGD
View
B+
Retailer 5
-
£4,076 GBP
$5,462 USD
View
B+
Retailer 6
-
£4,164 GBP
$5,579 USD
View
B+
Retailer 7
-
£4,314 GBP
$5,780 USD
View
Final sale: no returns
B+
Retailer 8
-
£4,335 GBP
View
B+
Retailer 9
-
£4,418 GBP
View
Retailer 10
-
£4,621 GBP
A$9,525 AUD
View
Price last confirmed 21 days ago
B+
Retailer 11
-
£4,674 GBP
$6,263 USD
View
B+
Retailer 12
-
£4,696 GBP
$6,292 USD
View
B
Retailer 13
-
£4,759 GBP
$6,376 USD
View
B+
Retailer 14
-
£4,789 GBP
$6,417 USD
View
B+
Retailer 15
-
£5,108 GBP
€6,518 EUR
View
B+
Retailer 16
-
£5,393 GBP
$7,226 USD
View
B
Retailer 17
-
£5,692 GBP
ZAR 123,204 ZAR
View
B
Retailer 18
-
£6,660 GBP
$8,924 USD
View
B
Retailer 19
-
£7,048 GBP
View
Most Expensive
B
NZ Jewellers
0bd04858-565f-4ba9-819a-02d65a139d63 · Oct 30
£7,818 GBP
$10,475 USD
View
19 more retailers have this diamond
Prices start from £3,430 GBPSave up to £4,388 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 Oval
£3,430 GBP