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Oval|Natural|GIA

1.22ct G SI2 Oval Natural Diamond

EX • G/SI2 • GIA 6522005318

Certificate GIA 6522005318

Diamond specifications and retailer prices

From £1,807 GBP
As of November 5, 2026
Save £2,228 GBP (55%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £4,416 GBP at NZ Jewellers · As of September 30, 2026
View at NZ Jewellers

About this 1.22ct natural oval diamond

This 1.22ct natural oval sits in the classic one-carat band, graded G 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 6522005318. Listed at 17 retailers as of November 4, 2026, with a 123% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.22
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6522005318
Dimensions8.43 × 5.91 × 3.65 mm
L/W Ratio1.43
Top View
8.43 mm5.91 mm1.22 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6522005318
Side View
Table 62.0%CrownGirdle: ThickPavilionCulet: NoneDepth 61.7%

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 5
Current: £1,931 GBP|Low: £1,807 GBP|High: £4,285 GBP|Avg: £2,485 GBP|+3.5%
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
November 6, 2026
Retailer 10£1,807 GBP
Retailer 1£1,931 GBP
Retailer 2£1,936 GBP
Retailer 9£1,995 GBP
Retailer 5£2,026 GBP
Retailer 6£2,345 GBP
Retailer 8£2,454 GBP
Retailer 12£2,458 GBP
Retailer 13£2,458 GBP
Retailer 7£2,540 GBP
Retailer 11£2,829 GBP
Retailer 4£2,831 GBP
Retailer 3£4,035 GBP

28 data points across 13 retailers

17 retailers£1,807 GBP to £4,035 GBP

A
Cheapest Retailer
-
£1,807 GBP
A
Retailer 2
-
£1,931 GBP
View
A
Retailer 3
-
£1,936 GBP
View
A
Retailer 4
-
£1,995 GBP
View
Final sale: no returns
A
Retailer 5
-
£2,026 GBP
View
Retailer 6
-
£2,297 GBP
View
Price last confirmed 39 days ago
A
Retailer 7
-
£2,345 GBP
View
Retailer 8
-
£2,385 GBP
View
Price last confirmed 38 days ago
B+
Retailer 9
-
£2,454 GBP
View
B+
Retailer 10
-
£2,458 GBP
View
B+
Retailer 11
-
£2,458 GBP
View
B+
Retailer 12
-
£2,540 GBP
View
Retailer 13
-
£2,650 GBP
View
Price last confirmed 38 days ago
B+
Retailer 14
-
£2,829 GBP
View
B+
Retailer 15
-
£2,831 GBP
View
B
Retailer 16
-
£4,035 GBP
View
Most Expensive
NZ Jewellers
948ea512-9e5d-4cd2-862f-9c5dbe5374e9 · Sep 30
£4,416 GBP
$5,911 USD
View
Price last confirmed 37 days ago
16 more retailers have this diamond
Prices start from £1,807 GBPSave up to £2,228 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
1.22ct Oval
£1,807 GBP