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Oval|Natural|GIA

1.51ct G VS1 Oval Natural Diamond

EX • G/VS1 • GIA 1467891019

Certificate GIA 1467891019

Diamond specifications and retailer prices

From £7,825 GBP
As of November 4, 2026
Save £7,029 GBP (47%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £14,854 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 G 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 1467891019. Listed at 21 retailers as of November 4, 2026, with prices from £7,825 to £14,854, a £7,029 spread on the same certified stone. NZ Jewellers lists it at £14,854. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle37.44°
Pavilion angle39.24°
OriginNatural
Grading LabGIA
CertificateGIA 1467891019
Dimensions9.46 × 6.26 × 3.91 mm
L/W Ratio1.51
Top View
9.46 mm6.26 mm1.51 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1467891019
Side View
Table 58.0%Crown 37.44°Girdle: ThickPavilion 39.24°Culet: NoneDepth 62.4%

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: Nov 4
Current: £14,854 GBP|Low: £7,825 GBP|High: £14,854 GBP|Avg: £10,385 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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 6, 2026
Retailer 19£7,825 GBP
Retailer 10£8,350 GBP
Retailer 5£8,355 GBP
Retailer 9£8,477 GBP
Retailer 4£8,912 GBP
Retailer 6£9,344 GBP
Retailer 14£9,507 GBP
Retailer 18£9,655 GBP
Retailer 13£9,770 GBP
Retailer 17£9,804 GBP
Retailer 16£9,854 GBP
Retailer 11£10,394 GBP
Retailer 12£10,394 GBP
Retailer 8£10,595 GBP
Retailer 3£10,700 GBP
Retailer 20£10,736 GBP
Retailer 7£11,140 GBP
Retailer 2£11,166 GBP
Retailer 15£13,882 GBP
NZ Jewellers£14,854 GBP

34 data points across 20 retailers

21 retailers£7,825 GBP to £14,854 GBP

A
Cheapest Retailer
-
£7,825 GBP
B+
Retailer 2
-
£8,350 GBP
View
B+
Retailer 3
-
£8,355 GBP
View
B+
Retailer 4
-
£8,477 GBP
View
B+
Retailer 5
-
£8,912 GBP
View
Final sale: no returns
B+
Retailer 6
-
£9,338 GBP
View
B+
Retailer 7
-
£9,344 GBP
View
B+
Retailer 8
-
£9,507 GBP
View
B+
Retailer 9
-
£9,655 GBP
View
B+
Retailer 10
-
£9,770 GBP
View
B+
Retailer 11
-
£9,804 GBP
View
B+
Retailer 12
-
£9,854 GBP
View
B
Retailer 13
-
£10,394 GBP
View
B
Retailer 14
-
£10,394 GBP
View
B+
Retailer 15
-
£10,595 GBP
View
B+
Retailer 16
-
£10,700 GBP
View
B+
Retailer 17
-
£10,736 GBP
View
B
Retailer 18
-
£11,140 GBP
View
B+
Retailer 19
-
£11,166 GBP
View
B
Retailer 20
-
£13,882 GBP
View
Most Expensive
B
NZ Jewellers
f6a5a4e3-a0b3-4ed6-9fe7-42e779b47f04 · Nov 5
£14,854 GBP
$19,992 USD
View
20 more retailers have this diamond
Prices start from £7,825 GBPSave up to £7,029 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
£7,825 GBP