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Oval|Natural|GIA

1.51ct J VS2 Oval Natural Diamond

VG • J/VS2 • GIA 7568545123

Certificate GIA 7568545123

Diamond specifications and retailer prices

From £3,965 GBP
HK$41,500 HKD
As of October 31, 2026
Save £4,662 GBP (54%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £8,627 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural oval diamond

This 1.51ct natural oval sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 7568545123. Listed at 24 retailers as of October 30, 2026, with prices from £3,965 to £8,627, a £4,662 spread on the same certified stone. NZ Jewellers lists it at £8,627. 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

1.51
Carat
J
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle40.31°
Pavilion angle36.73°
OriginNatural
Grading LabGIA
CertificateGIA 7568545123
Dimensions8.99 × 6.35 × 3.60 mm
L/W Ratio1.42
Culet sizeSlightly Large
Key to symbols
Crystal, Feather
Top View
8.99 mm6.35 mm1.51 ctJ / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7568545123
Side View
Table 60.0%Crown 40.31°Girdle: STK-VTKPavilion 36.73°Culet: SLGDepth 56.6%

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: Oct 31
Current: £8,627 GBP|Low: £3,926 GBP|High: £8,627 GBP|Avg: £5,450 GBP
NZ Jewellers
Retailer 2
Retailer 3
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Retailer 17
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Retailer 22
Retailer 23
October 31, 2026
Retailer 17£3,965 GBP
Retailer 13£4,031 GBP
Retailer 22£4,299 GBP
Retailer 6£4,365 GBP
Retailer 10£4,499 GBP
Retailer 15£4,519 GBP
Retailer 7£4,606 GBP
Retailer 14£4,761 GBP
Retailer 20£4,762 GBP
Retailer 8£4,780 GBP
Retailer 18£4,947 GBP
Retailer 11£5,068 GBP
Retailer 23£5,158 GBP
Retailer 4£5,238 GBP
Retailer 12£5,279 GBP
Retailer 3£5,341 GBP
Retailer 19£5,636 GBP
Retailer 9£5,952 GBP
Retailer 2£6,338 GBP
Retailer 5£7,524 GBP
Retailer 21£7,640 GBP
Retailer 16£7,735 GBP
NZ Jewellers£8,627 GBP

18 data points across 23 retailers

24 retailers£3,965 GBP to £8,627 GBP

B+
Cheapest Retailer
-
£3,965 GBP
HK$41,500 HKD
B+
Retailer 2
-
£4,031 GBP
₹514,327 INR
View
B+
Retailer 3
-
£4,299 GBP
$5,760 USD
View
B+
Retailer 4
-
£4,365 GBP
$5,848 USD
View
B
Retailer 5
-
£4,499 GBP
$6,028 USD
View
Retailer 6
-
£4,519 GBP
SGD 8,183 SGD
View
Price last confirmed 16 days ago
B
Retailer 7
-
£4,545 GBP
SGD 8,230 SGD
View
B
Retailer 8
-
£4,606 GBP
$6,172 USD
View
B
Retailer 9
-
£4,761 GBP
$6,379 USD
View
Final sale: no returns
B
Retailer 10
-
£4,762 GBP
$6,380 USD
View
B
Retailer 11
-
£4,780 GBP
$6,405 USD
View
B
Retailer 12
-
£4,947 GBP
View
B
Retailer 13
-
£5,068 GBP
$6,790 USD
View
B
Retailer 14
-
£5,158 GBP
$6,911 USD
View
B
Retailer 15
-
£5,238 GBP
$7,018 USD
View
B
Retailer 16
-
£5,279 GBP
$7,073 USD
View
B
Retailer 17
-
£5,341 GBP
$7,157 USD
View
B
Retailer 18
-
£5,636 GBP
€7,192 EUR
View
B
Retailer 19
-
£5,952 GBP
$7,975 USD
View
B
Retailer 20
-
£6,338 GBP
ZAR 137,182 ZAR
View
C
Retailer 21
-
£7,524 GBP
$10,082 USD
View
B
Retailer 22
-
£7,640 GBP
View
C
Retailer 23
-
£7,735 GBP
$10,365 USD
View
Most Expensive
C
NZ Jewellers
7d519f85-b5d9-47cd-a632-4891e4815034 · Oct 30
£8,627 GBP
$11,559 USD
View
23 more retailers have this diamond
Prices start from £3,965 GBPSave up to £4,662 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+
1.51ct Oval
£3,965 GBP