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Oval|Natural|GIA

1.22ct H SI2 Oval Natural Diamond

ID • H/SI2 • GIA 7531232347

Certificate GIA 7531232347

Diamond specifications and retailer prices

From £1,855 GBP
As of November 6, 2026
Save £2,353 GBP (56%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £4,621 GBP at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.22ct natural oval diamond

This 1.22ct natural oval sits in the classic one-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 7531232347. Listed at 18 retailers as of November 5, 2026, with a 127% 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
H
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7531232347
Dimensions8.45 × 6.04 × 3.79 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather
Top View
8.45 mm6.04 mm1.22 ctH / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7531232347
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.8%

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 6
Current: £4,621 GBP|Low: £1,855 GBP|High: £4,640 GBP|Avg: £2,909 GBP|+2.7%
Queensmith
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
November 6, 2026
Retailer 5£1,855 GBP
Retailer 2£1,926 GBP
Retailer 3£2,208 GBP
Retailer 7£2,229 GBP
Retailer 10£2,374 GBP
Retailer 17£2,415 GBP
Retailer 9£2,476 GBP
Retailer 12£2,484 GBP
Retailer 14£2,508 GBP
Retailer 16£2,522 GBP
Retailer 11£2,584 GBP
Retailer 4£2,600 GBP
Retailer 6£2,787 GBP
Retailer 15£2,826 GBP
Retailer 13£4,028 GBP
Retailer 8£4,208 GBP
Queensmith£4,621 GBP

25 data points across 17 retailers

18 retailers£1,855 GBP to £4,208 GBP

A
Cheapest Retailer
-
£1,855 GBP
A
Retailer 2
-
£1,926 GBP
View
B+
Retailer 3
-
£2,208 GBP
View
B+
Retailer 4
-
£2,229 GBP
View
Final sale: no returns
B+
Retailer 5
-
£2,358 GBP
View
B+
Retailer 6
-
£2,374 GBP
View
B+
Retailer 7
-
£2,415 GBP
View
Retailer 8
-
£2,476 GBP
View
Price last confirmed 12 days ago
B+
Retailer 9
-
£2,484 GBP
View
B+
Retailer 10
-
£2,508 GBP
View
B+
Retailer 11
-
£2,522 GBP
View
B+
Retailer 12
-
£2,584 GBP
View
B+
Retailer 13
-
£2,600 GBP
View
B+
Retailer 14
-
£2,787 GBP
View
B+
Retailer 15
-
£2,826 GBP
View
B
Retailer 16
-
£4,028 GBP
View
B
Retailer 17
-
£4,208 GBP
View
Most Expensive
Queensmith
7531232347 · Oct 28
£4,621 GBP
View
Price last confirmed 9 days ago
17 more retailers have this diamond
Prices start from £1,855 GBPSave up to £2,353 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
£1,855 GBP