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Oval|Natural|GIA

1.51ct G VS2 Oval Natural Diamond

EX • G/VS2 • GIA 6552667837

Certificate GIA 6552667837

Diamond specifications and retailer prices

From £5,271 GBP
As of November 4, 2026
Save £6,650 GBP (56%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £11,922 GBP at NZ Jewellers · As of November 2, 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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552667837. Listed at 22 retailers as of November 2, 2026, with prices from £5,271 to £11,922, a £6,650 spread on the same certified stone. NZ Jewellers lists it at £11,922. 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
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle38.1°
OriginNatural
Grading LabGIA
CertificateGIA 6552667837
Dimensions8.83 × 6.40 × 4.17 mm
L/W Ratio1.38
Girdle conditionFaceted
Culet sizeNone
Top View
8.83 mm6.40 mm1.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552667837
Side View
Table 62.0%Crown 39.6°Girdle: MED-THKPavilion 38.1°Culet: NoneDepth 64.8%

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: £11,922 GBP|Low: £5,271 GBP|High: £12,329 GBP|Avg: £7,361 GBP|-3.3%
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 4, 2026
Retailer 7£5,271 GBP
Retailer 16£6,086 GBP
Retailer 19£6,178 GBP
Retailer 20£6,333 GBP
Retailer 5£6,404 GBP
Retailer 17£6,530 GBP
Retailer 4£6,579 GBP
Retailer 13£6,590 GBP
Retailer 11£6,611 GBP
Retailer 12£6,616 GBP
Retailer 8£7,127 GBP
Retailer 18£7,128 GBP
Retailer 9£7,145 GBP
Retailer 15£7,238 GBP
Retailer 14£7,382 GBP
Retailer 6£7,682 GBP
Retailer 10£8,225 GBP
Retailer 3£8,756 GBP
Retailer 2£9,907 GBP
NZ Jewellers£11,922 GBP

29 data points across 20 retailers

22 retailers£5,271 GBP to £11,922 GBP

A
Cheapest Retailer
-
£5,271 GBP
Retailer 2
-
£6,036 GBP
View
Price last confirmed 24 days ago
A
Retailer 3
-
£6,086 GBP
View
A
Retailer 4
-
£6,178 GBP
View
A
Retailer 5
-
£6,333 GBP
View
A
Retailer 6
-
£6,404 GBP
View
A
Retailer 7
-
£6,530 GBP
View
A
Retailer 8
-
£6,579 GBP
View
Final sale: no returns
A
Retailer 9
-
£6,590 GBP
View
A
Retailer 10
-
£6,611 GBP
View
Retailer 11
-
£6,616 GBP
View
Price last confirmed 13 days ago
A
Retailer 12
-
£7,127 GBP
View
A
Retailer 13
-
£7,128 GBP
View
A
Retailer 14
-
£7,145 GBP
View
A
Retailer 15
-
£7,238 GBP
View
A
Retailer 16
-
£7,382 GBP
View
A
Retailer 17
-
£7,682 GBP
View
B+
Retailer 18
-
£8,225 GBP
View
Retailer 19
-
£8,748 GBP
View
Price last confirmed 58 days ago
B+
Retailer 20
-
£8,756 GBP
View
B+
Retailer 21
-
£9,907 GBP
View
Most Expensive
B
NZ Jewellers
b4f547d9-dd59-462f-8938-d6461fba7ac8 · Nov 2
£11,922 GBP
$16,094 USD
View
21 more retailers have this diamond
Prices start from £5,271 GBPSave up to £6,650 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
£5,271 GBP