CaratHunter
Plans
Asscher|Natural|GIA

1.53ct K SI1 Asscher Natural Diamond

GD • K/SI1 • GIA 3475248776

Certificate GIA 3475248776

Diamond specifications and retailer prices

From £2,456 GBP
As of November 6, 2026
Save £2,050 GBP (46%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £4,506 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.53ct natural asscher diamond

This 1.53ct 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 3475248776. Listed at 5 retailers as of November 4, 2026, with prices from £2,456 to £4,506, a £2,050 spread on the same certified stone. MOH London lists it at £4,506. 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

1.53
Carat
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3475248776
Dimensions6.29 × 6.25 × 4.25 mm
L/W Ratio1.01
Top View
6.29 mm6.25 mm1.53 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3475248776
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.0%

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 6
Current: £4,506 GBP|Low: £2,437 GBP|High: £4,573 GBP|Avg: £3,064 GBP|-1.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 5£2,437 GBP
Retailer 4£2,456 GBP
Retailer 2£2,795 GBP
Retailer 3£3,150 GBP
MOH London£4,506 GBP

35 data points across 5 retailers

5 retailers£2,456 GBP to £4,506 GBP

Retailer 1
-
£2,437 GBP
Price last confirmed 12 days ago
B+
Retailer 2
-
£2,456 GBP
View
B+
Retailer 3
-
£2,795 GBP
View
B+
Retailer 4
-
£3,150 GBP
View
Most Expensive
B
MOH London
80F809394 · Nov 4
£4,506 GBP
View
4 more retailers have this diamond
Prices start from £2,456 GBPSave up to £2,050 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+
1.53ct Asscher
£2,456 GBP