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Asscher|Natural|GIA

1.51ct K VS1 Asscher Natural Diamond

VG • K/VS1 • GIA 2557538744

Certificate GIA 2557538744

Diamond specifications and retailer prices

From £2,318 GBP
As of November 6, 2026
Save £1,993 GBP (46%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £4,312 GBP at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.51ct natural asscher diamond

This 1.51ct natural asscher sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2557538744. Listed at 9 retailers as of November 3, 2026, with prices from £2,318 to £4,312, a £1,993 spread on the same certified stone. NZ Jewellers lists it at £4,312. 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

1.51
Carat
K
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle47.62°
Pavilion angle58.78°
OriginNatural
Grading LabGIA
CertificateGIA 2557538744
Dimensions6.31 × 6.26 × 4.21 mm
L/W Ratio1.01
Girdle conditionVery Thick
Key to symbols
Crystal, Cloud, Needle
Top View
6.31 mm6.26 mm1.51 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557538744
Side View
Table 64.0%Crown 47.62°Girdle: THK-VTKPavilion 58.78°Culet: NoneDepth 67.2%

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: £4,312 GBP|Low: £2,032 GBP|High: £4,312 GBP|Avg: £2,599 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 3, 2026
Retailer 10£2,032 GBP
Retailer 9£2,252 GBP
Retailer 8£2,318 GBP
Retailer 5£2,332 GBP
Retailer 7£2,392 GBP
Retailer 6£2,475 GBP
Retailer 11£2,514 GBP
Retailer 4£2,570 GBP
Retailer 3£2,957 GBP
Retailer 2£4,138 GBP
NZ Jewellers£4,312 GBP

14 data points across 11 retailers

9 retailers£2,318 GBP to £4,312 GBP

Retailer 1
-
£2,032 GBP
Price last confirmed 16 days ago
A
Retailer 2
-
£2,318 GBP
View
A
Retailer 3
-
£2,332 GBP
View
A
Retailer 4
-
£2,392 GBP
View
B+
Retailer 5
-
£2,475 GBP
View
Retailer 6
-
£2,514 GBP
View
Price last confirmed 15 days ago
B+
Retailer 7
-
£2,570 GBP
View
B
Retailer 8
-
£4,138 GBP
View
Most Expensive
B
NZ Jewellers
06b82ca4-8514-4d15-9f4c-ad7266651347 · Nov 3
£4,312 GBP
$5,803 USD
View
8 more retailers have this diamond
Prices start from £2,318 GBPSave up to £1,993 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
1.51ct Asscher
£2,318 GBP