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Oval|Natural|GIA

1.29ct H SI2 Oval Natural Diamond

EX • H/SI2 • GIA 7513447953

Certificate GIA 7513447953

Diamond specifications and retailer prices

From £1,958 GBP
As of November 6, 2026
Save £2,642 GBP (57%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £4,600 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.29ct natural oval diamond

This 1.29ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7513447953. Listed at 20 retailers as of November 5, 2026, with prices from £1,958 to £4,600, a £2,642 spread on the same certified stone. NZ Jewellers lists it at £4,600. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.29
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle40.48°
Pavilion angle39.69°
OriginNatural
Grading LabGIA
CertificateGIA 7513447953
Dimensions8.39 × 6.08 × 3.79 mm
L/W Ratio1.38
Culet sizeNone
Top View
8.39 mm6.08 mm1.29 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7513447953
Side View
Table 60.0%Crown 40.48°Girdle: STK-THKPavilion 39.69°Culet: NoneDepth 62.3%

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 6
Current: £4,600 GBP|Low: £1,958 GBP|High: £4,915 GBP|Avg: £2,948 GBP|-6.4%
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
November 6, 2026
Retailer 4£1,958 GBP
Retailer 8£2,142 GBP
Retailer 5£2,207 GBP
Retailer 3£2,242 GBP
Retailer 10£2,309 GBP
Retailer 16£2,392 GBP
Retailer 14£2,484 GBP
Retailer 11£2,556 GBP
Retailer 2£2,596 GBP
Retailer 18£2,655 GBP
Retailer 17£2,702 GBP
Retailer 12£2,732 GBP
Retailer 19£2,760 GBP
Retailer 6£2,809 GBP
Retailer 7£2,809 GBP
Retailer 9£2,899 GBP
Retailer 15£3,089 GBP
Retailer 13£4,404 GBP
NZ Jewellers£4,600 GBP

36 data points across 19 retailers

20 retailers£1,958 GBP to £4,600 GBP

A
Cheapest Retailer
-
£1,958 GBP
A
Retailer 2
-
£2,142 GBP
View
A
Retailer 3
-
£2,207 GBP
View
Final sale: no returns
A
Retailer 4
-
£2,242 GBP
View
Retailer 5
-
£2,309 GBP
View
Price last confirmed 16 days ago
A
Retailer 6
-
£2,392 GBP
View
A
Retailer 7
-
£2,484 GBP
View
Retailer 8
-
£2,556 GBP
View
Price last confirmed 21 days ago
Retailer 9
-
£2,556 GBP
View
Price last confirmed 15 days ago
A
Retailer 10
-
£2,596 GBP
View
B+
Retailer 11
-
£2,655 GBP
View
B+
Retailer 12
-
£2,702 GBP
View
B+
Retailer 13
-
£2,732 GBP
View
B+
Retailer 14
-
£2,760 GBP
View
B+
Retailer 15
-
£2,809 GBP
View
B+
Retailer 16
-
£2,809 GBP
View
B+
Retailer 17
-
£2,899 GBP
View
B+
Retailer 18
-
£3,089 GBP
View
B
Retailer 19
-
£4,404 GBP
View
Most Expensive
B
NZ Jewellers
b7961688-2353-49a4-970e-8f59fa49d1a0 · Nov 5
£4,600 GBP
$6,157 USD
View
19 more retailers have this diamond
Prices start from £1,958 GBPSave up to £2,642 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
1.29ct Oval
£1,958 GBP