Asscher|Natural|GIA

1.21ct D VS1 Asscher Natural Diamond

VG • D/VS1 • GIA 17227123

Certificate GIA 17227123

Diamond specifications and retailer prices

From £5,531 GBP
As of November 4, 2026
Save £4,448 GBP (45%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £12,009 GBP at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.21ct natural asscher diamond

This 1.21ct natural asscher sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 17227123. Listed at 23 retailers as of November 4, 2026, with a 80% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.21
Carat
D
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 17227123
Dimensions5.74 × 5.57 × 3.96 mm
L/W Ratio1.03
Culet sizeNone
Top View
5.74 mm5.57 mm1.21 ctD / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 17227123
Side View
Table 68.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 71.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £8,760 GBP|Low: £5,503 GBP|High: £10,126 GBP|Avg: £7,169 GBP|+1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 10£5,531 GBP
Retailer 11£5,622 GBP
Retailer 3£6,004 GBP
Retailer 9£6,004 GBP
Retailer 8£6,632 GBP
Retailer 4£6,638 GBP
Retailer 2£6,674 GBP
Retailer 6£7,813 GBP
Retailer 7£7,966 GBP
Retailer 1£8,760 GBP
Retailer 5£9,979 GBP

46 data points across 11 retailers

23 retailers£5,531 GBP to £9,979 GBP

B
Cheapest Retailer
-
£5,531 GBP
B
Retailer 2
-
£5,622 GBP
View
B
Retailer 3
-
£5,900 GBP
View
B
Retailer 4
-
£5,977 GBP
View
Retailer 5
-
£6,004 GBP
View
Price last confirmed 8 days ago
B
Retailer 6
-
£6,004 GBP
View
Final sale: no returns
B
Retailer 7
-
£6,505 GBP
View
B
Retailer 8
-
£6,604 GBP
View
Retailer 9
-
£6,632 GBP
View
Price last confirmed 14 days ago
B
Retailer 10
-
£6,638 GBP
View
B
Retailer 11
-
£6,674 GBP
View
B
Retailer 12
-
£7,118 GBP
View
B
Retailer 13
-
£7,118 GBP
View
B
Retailer 14
-
£7,138 GBP
View
B
Retailer 15
-
£7,190 GBP
View
B
Retailer 16
-
£7,356 GBP
View
B
Retailer 17
-
£7,506 GBP
View
B
Retailer 18
-
£7,813 GBP
View
Retailer 19
-
£7,905 GBP
View
Price last confirmed 14 days ago
B
Retailer 20
-
£7,966 GBP
View
B
Retailer 21
-
£8,760 GBP
View
B
Retailer 22
-
£9,979 GBP
View
Most Expensive
NZ Jewellers
1c5a8307-120e-43a4-ac4e-e43f378a1493 · Nov 5
£12,009 GBP
$16,163 USD
View
Price under review
22 more retailers have this diamond
Prices start from £5,531 GBPSave up to £4,448 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
1.21ct Asscher
£5,531 GBP