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Oval|Natural|GIA

1.51ct I VVS2 Oval Natural Diamond

EX • I/VVS2 • GIA 7541639455

Certificate GIA 7541639455

Diamond specifications and retailer prices

From £4,219 GBP
As of October 30, 2026
Save £3,648 GBP (46%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £9,546 GBP at NZ Jewellers · As of September 25, 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 I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7541639455. Listed at 17 retailers as of October 29, 2026, with a 86% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
I
Colour
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle39.5°
OriginNatural
Grading LabGIA
CertificateGIA 7541639455
Dimensions8.75 × 6.38 × 4.00 mm
L/W Ratio1.37
Girdle conditionFaceted
Top View
8.75 mm6.38 mm1.51 ctI / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7541639455
Side View
Table 64.0%CrownGirdle: STK-THKPavilion 39.5°Culet: NoneDepth 62.7%

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: Oct 30
Current: £4,747 GBP|Low: £4,210 GBP|High: £8,050 GBP|Avg: £5,561 GBP|+0.3%
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 6£4,210 GBP
Retailer 16£4,219 GBP
Retailer 14£4,494 GBP
Retailer 17£4,695 GBP
Retailer 4£4,715 GBP
Retailer 15£4,745 GBP
Retailer 1£4,747 GBP
Retailer 5£4,985 GBP
Retailer 8£4,996 GBP
Retailer 10£5,293 GBP
Retailer 13£5,413 GBP
Retailer 7£5,722 GBP
Retailer 3£6,073 GBP
Retailer 2£6,095 GBP
Retailer 11£6,126 GBP
Retailer 12£6,776 GBP
Retailer 9£7,868 GBP

31 data points across 17 retailers

17 retailers£4,219 GBP to £7,868 GBP

Retailer 1
-
£4,210 GBP
Price last confirmed 8 days ago
A
Retailer 2
-
£4,219 GBP
View
A
Retailer 3
-
£4,494 GBP
View
Retailer 4
-
£4,715 GBP
View
Price last confirmed 5 days ago
Retailer 5
-
£4,745 GBP
View
Price last confirmed 8 days ago
Retailer 6
-
£4,747 GBP
View
Price last confirmed 6 days ago
A
Retailer 7
-
£4,985 GBP
View
A
Retailer 8
-
£4,996 GBP
View
A
Retailer 9
-
£5,293 GBP
View
Retailer 10
-
£5,413 GBP
View
Price last confirmed 14 days ago
A
Retailer 11
-
£5,722 GBP
View
A
Retailer 12
-
£6,073 GBP
View
Retailer 13
-
£6,095 GBP
View
Price last confirmed 13 days ago
Retailer 14
-
£6,126 GBP
View
Price last confirmed 7 days ago
Retailer 15
-
£6,776 GBP
View
Price last confirmed 14 days ago
B+
Retailer 16
-
£7,868 GBP
View
Most Expensive
NZ Jewellers
d6df357b-966d-4a40-9afe-5a47692c9539 · Sep 25
£9,546 GBP
$12,887 USD
View
Price last confirmed 40 days ago
16 more retailers have this diamond
Prices start from £4,219 GBPSave up to £3,648 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
£4,219 GBP