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Oval|Natural|GIA

1.23ct M VS2 Oval Natural Diamond

VG • M/VS2 • GIA 2233900215

Certificate GIA 2233900215

Diamond specifications and retailer prices

From £927 GBP
As of November 6, 2026
Save £2,150 GBP (70%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £3,077 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.23ct natural oval diamond

This 1.23ct natural oval sits in the classic one-carat band, graded M colour (faint-tinted) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2233900215. Listed at 7 retailers as of November 5, 2026, with prices from £927 to £3,077, a £2,150 spread on the same certified stone. NZ Jewellers lists it at £3,077. 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

1.23
Carat
M
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Pavilion angle41.97°
OriginNatural
Grading LabGIA
CertificateGIA 2233900215
Dimensions9.04 × 5.48 × 3.59 mm
L/W Ratio1.65
Key to symbols
Feather, Indented Natural, Natural
Top View
9.04 mm5.48 mm1.23 ctM / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2233900215
Side View
Table 56.0%CrownGirdle: STK-THKPavilion 41.97°Culet: NoneDepth 65.4%

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: £3,077 GBP|Low: £927 GBP|High: £3,305 GBP|Avg: £1,617 GBP|-6.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 5£927 GBP
Retailer 2£1,224 GBP
Retailer 6£1,262 GBP
Retailer 4£1,320 GBP
Retailer 7£1,412 GBP
Retailer 3£1,686 GBP
NZ Jewellers£3,077 GBP

42 data points across 7 retailers

7 retailers£927 GBP to £3,077 GBP

A
Cheapest Retailer
-
£927 GBP
B+
Retailer 2
-
£1,224 GBP
View
B+
Retailer 3
-
£1,262 GBP
View
B+
Retailer 4
-
£1,320 GBP
View
B+
Retailer 5
-
£1,412 GBP
View
B
Retailer 6
-
£1,686 GBP
View
Most Expensive
C
NZ Jewellers
8ebfb69f-db5d-48b6-bc1b-655acf77e483 · Nov 5
£3,077 GBP
$4,119 USD
View
6 more retailers have this diamond
Prices start from £927 GBPSave up to £2,150 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
1.23ct Oval
£927 GBP