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Asscher|Natural|GIA

1.50ct K SI1 Asscher Natural Diamond

VG • K/SI1 • GIA 2476455422

Certificate GIA 2476455422

Diamond specifications and retailer prices

From £1,430 GBP
As of November 4, 2026
Save £704 GBP (33%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £2,135 GBP at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 1.5ct natural asscher diamond

This 1.5ct natural asscher sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2476455422. Listed at 7 retailers as of November 4, 2026, with prices from £1,430 to £2,135, a £704 spread on the same certified stone. 77 Diamonds lists it at £2,135. 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

1.50
Carat
K
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2476455422
Dimensions6.31 × 6.13 × 4.28 mm
L/W Ratio1.03
Top View
6.31 mm6.13 mm1.50 ctK / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2476455422
Side View
Table 71.0%CrownGirdle: ThickPavilionCulet: NoneDepth 69.8%

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 4
Current: £2,135 GBP|Low: £1,393 GBP|High: £2,169 GBP|Avg: £1,610 GBP|+0.8%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 6, 2026
Retailer 2£1,430 GBP
Retailer 4£1,456 GBP
Retailer 5£1,462 GBP
Retailer 6£1,467 GBP
Retailer 7£1,531 GBP
Retailer 3£1,780 GBP
77 Diamonds£2,135 GBP

37 data points across 7 retailers

7 retailers£1,430 GBP to £2,135 GBP

A
Cheapest Retailer
-
£1,430 GBP
A
Retailer 2
-
£1,456 GBP
View
A
Retailer 3
-
£1,462 GBP
View
A
Retailer 4
-
£1,467 GBP
View
A
Retailer 5
-
£1,531 GBP
View
B+
Retailer 6
-
£1,780 GBP
View
Most Expensive
B+
77 Diamonds
ACMBMBSBDYQ7 · Nov 6
£2,135 GBP
View
6 more retailers have this diamond
Prices start from £1,430 GBPSave up to £704 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
1.50ct Asscher
£1,430 GBP