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Asscher|Natural|GIA

1.23ct G VS2 Asscher Natural Diamond

VG • G/VS2 • GIA 1428070267

Certificate GIA 1428070267

Diamond specifications and retailer prices

From £2,846 GBP
As of November 4, 2026
Save £3,427 GBP (55%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £6,273 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.23ct natural asscher diamond

This 1.23ct natural asscher sits in the classic one-carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1428070267. Listed at 27 retailers as of November 4, 2026, with prices from £2,846 to £6,273, a £3,427 spread on the same certified stone. NZ Jewellers lists it at £6,273. 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
G
Colour
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1428070267
Dimensions6.43 × 6.37 × 3.71 mm
L/W Ratio1.01
Culet sizeNone
Top View
6.43 mm6.37 mm1.23 ctG / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 1428070267
Side View
Table 69.0%CrownGirdle: THN-STKPavilionCulet: NoneDepth 58.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £3,670 GBP|Low: £2,614 GBP|High: £6,045 GBP|Avg: £3,926 GBP|+0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 9£2,846 GBP
Retailer 6£2,913 GBP
Retailer 7£3,136 GBP
Retailer 1£3,670 GBP
Retailer 8£3,780 GBP
Retailer 5£4,161 GBP
Retailer 4£4,226 GBP
Retailer 2£4,576 GBP
Retailer 3£5,957 GBP

46 data points across 9 retailers

27 retailers£2,846 GBP to £6,273 GBP

B+
Cheapest Retailer
-
£2,846 GBP
Retailer 2
-
£2,913 GBP
View
Price last confirmed 18 days ago
B+
Retailer 3
-
£2,930 GBP
View
B+
Retailer 4
-
£2,963 GBP
View
B+
Retailer 5
-
£2,998 GBP
View
B
Retailer 6
-
£3,136 GBP
View
Final sale: no returns
B
Retailer 7
-
£3,162 GBP
View
B
Retailer 8
-
£3,208 GBP
View
B+
Retailer 9
-
£3,213 GBP
View
Retailer 10
-
£3,398 GBP
View
Price last confirmed 8 days ago
B+
Retailer 11
-
£3,398 GBP
View
B+
Retailer 12
-
£3,398 GBP
View
B+
Retailer 13
-
£3,670 GBP
View
B
Retailer 14
-
£3,702 GBP
View
B
Retailer 15
-
£3,726 GBP
View
Retailer 16
-
£3,780 GBP
View
Price last confirmed 28 days ago
B
Retailer 17
-
£3,819 GBP
View
B
Retailer 18
-
£3,819 GBP
View
Retailer 19
-
£3,866 GBP
View
Price last confirmed 19 days ago
B
Retailer 20
-
£3,921 GBP
View
B
Retailer 21
-
£3,945 GBP
View
B
Retailer 22
-
£4,161 GBP
View
B
Retailer 23
-
£4,226 GBP
View
B
Retailer 24
-
£4,359 GBP
View
B
Retailer 25
-
£4,576 GBP
View
B
Retailer 26
-
£5,957 GBP
View
Most Expensive
B
NZ Jewellers
b33d01de-b955-4ad6-b2b6-d7ff94b17d14 · Nov 5
£6,273 GBP
$8,443 USD
View
26 more retailers have this diamond
Prices start from £2,846 GBPSave up to £3,427 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.

B+
1.23ct Asscher
£2,846 GBP