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Oval|Natural|GIA

1.22ct H SI2 Oval Natural Diamond

VG • H/SI2 • GIA 1553936222

Certificate GIA 1553936222

Diamond specifications and retailer prices

From £1,744 GBP
As of November 6, 2026
Save £104 GBP (6%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £2,754 GBP at Wholesale Diamonds Direct · As of October 12, 2026
View at Wholesale Diamonds Direct

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1553936222. Listed at 7 retailers as of November 6, 2026, with a relatively tight 6% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.22
Carat
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.49°
Pavilion angle37.74°
OriginNatural
Grading LabGIA
CertificateGIA 1553936222
Dimensions8.87 × 5.91 × 3.55 mm
L/W Ratio1.50
Culet sizeNone
Top View
8.87 mm5.91 mm1.22 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553936222
Side View
Table 58.0%Crown 36.49°Girdle: STK-VTKPavilion 37.74°Culet: NoneDepth 60.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: £1,791 GBP|Low: £1,425 GBP|High: £2,862 GBP|Avg: £1,945 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
October 24, 2026
Retailer 7£1,443 GBP
Retailer 6£1,656 GBP
Retailer 5£1,662 GBP
Retailer 2£1,744 GBP
Retailer 3£1,781 GBP
Retailer 1£1,791 GBP
Retailer 4£1,824 GBP
Retailer 9£2,120 GBP
Retailer 8£2,198 GBP
Wholesale Diamonds Direct£2,754 GBP

23 data points across 10 retailers

7 retailers£1,744 GBP to £1,848 GBP

Retailer 1
-
£1,656 GBP
Price last confirmed 27 days ago
Retailer 2
-
£1,662 GBP
View
Price last confirmed 24 days ago
A
Retailer 3
-
£1,744 GBP
View
Final sale: no returns
A
Retailer 4
-
£1,791 GBP
View
Retailer 5
-
£1,824 GBP
View
Price last confirmed 24 days ago
B+
Retailer 6
-
£1,848 GBP
View
Most Expensive
Wholesale Diamonds Direct
348598096 · Oct 12
£2,754 GBP
$3,686 USD
View
Price last confirmed 25 days ago
6 more retailers have this diamond
Prices start from £1,744 GBPSave up to £104 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
£1,744 GBP