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Oval|Natural|GIA

1.51ct J VVS1 Oval Natural Diamond

EX • J/VVS1 • GIA 5553036123

Certificate GIA 5553036123

Diamond specifications and retailer prices

From £3,890 GBP
As of November 6, 2026
Save £3,799 GBP (49%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £7,689 GBP at NZ Jewellers · As of November 5, 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5553036123. Listed at 16 retailers as of November 5, 2026, with prices from £3,890 to £7,689, a £3,799 spread on the same certified stone. NZ Jewellers lists it at £7,689. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Colour
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5553036123
Dimensions9.48 × 6.35 × 3.99 mm
L/W Ratio1.49
Top View
9.48 mm6.35 mm1.51 ctJ / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5553036123
Side View
Table 57.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £7,689 GBP|Low: £3,889 GBP|High: £7,689 GBP|Avg: £4,879 GBP
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
November 6, 2026
Retailer 4£3,890 GBP
Retailer 16£4,010 GBP
Retailer 7£4,030 GBP
Retailer 2£4,157 GBP
Retailer 15£4,244 GBP
Retailer 3£4,281 GBP
Retailer 10£4,368 GBP
Retailer 5£4,569 GBP
Retailer 6£4,598 GBP
Retailer 12£4,598 GBP
Retailer 14£4,598 GBP
Retailer 8£4,712 GBP
Retailer 9£4,730 GBP
Retailer 11£5,304 GBP
Retailer 13£6,755 GBP
NZ Jewellers£7,689 GBP

44 data points across 16 retailers

16 retailers£3,890 GBP to £7,689 GBP

A
Cheapest Retailer
-
£3,890 GBP
A
Retailer 2
-
£4,010 GBP
View
A
Retailer 3
-
£4,030 GBP
View
A
Retailer 4
-
£4,157 GBP
View
B+
Retailer 5
-
£4,244 GBP
View
Final sale: no returns
B+
Retailer 6
-
£4,281 GBP
View
B+
Retailer 7
-
£4,368 GBP
View
Retailer 8
-
£4,569 GBP
View
Price last confirmed 33 days ago
B+
Retailer 9
-
£4,598 GBP
View
Retailer 10
-
£4,598 GBP
View
Price last confirmed 8 days ago
B+
Retailer 11
-
£4,598 GBP
View
B+
Retailer 12
-
£4,712 GBP
View
B+
Retailer 13
-
£4,730 GBP
View
B
Retailer 14
-
£5,304 GBP
View
B
Retailer 15
-
£6,755 GBP
View
Most Expensive
B
NZ Jewellers
43922de5-6601-4500-b98b-2f37314756c5 · Nov 5
£7,689 GBP
$10,292 USD
View
15 more retailers have this diamond
Prices start from £3,890 GBPSave up to £3,799 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
1.51ct Oval
£3,890 GBP