Asscher|Natural|GIA

1.50ct H SI1 Asscher Natural Diamond

VG • H/SI1 • GIA 2548746509

Certificate GIA 2548746509

Diamond specifications and retailer prices

From £2,041 GBP
HK$21,400 HKD
As of November 2, 2026
Save £2,771 GBP (58%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: £5,475 GBP at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 1.5ct natural asscher diamond

This 1.5ct natural asscher sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2548746509. Listed at 20 retailers as of November 1, 2026, with a 136% 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

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

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Pavilion angle59°
OriginNatural
Grading LabGIA
CertificateGIA 2548746509
Dimensions6.27 × 6.23 × 4.15 mm
L/W Ratio1.01
Top View
6.27 mm6.23 mm1.50 ctH / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 2548746509
Side View
Table 65.0%CrownGirdle: STK-THKPavilion 59°Culet: NoneDepth 66.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: £2,526 GBP|Low: £2,003 GBP|High: £5,170 GBP|Avg: £2,963 GBP|-2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 10£2,041 GBP
Retailer 16£2,199 GBP
Retailer 6£2,250 GBP
Retailer 3£2,358 GBP
Retailer 13£2,451 GBP
Retailer 11£2,477 GBP
Retailer 1£2,526 GBP
Retailer 8£2,575 GBP
Retailer 5£2,591 GBP
Retailer 15£2,621 GBP
Retailer 9£3,011 GBP
Retailer 14£3,080 GBP
Retailer 12£3,317 GBP
Retailer 4£3,635 GBP
Retailer 7£4,383 GBP
Retailer 2£4,812 GBP

23 data points across 16 retailers

20 retailers£2,041 GBP to £4,812 GBP

A
Cheapest Retailer
-
£2,041 GBP
HK$21,400 HKD
A
Retailer 2
-
£2,199 GBP
$2,951 USD
View
A
Retailer 3
-
£2,229 GBP
$2,991 USD
View
A
Retailer 4
-
£2,250 GBP
$3,019 USD
View
A
Retailer 5
-
£2,358 GBP
€3,014 EUR
View
A
Retailer 6
-
£2,451 GBP
$3,289 USD
View
Final sale: no returns
A
Retailer 7
-
£2,477 GBP
$3,324 USD
View
A
Retailer 8
-
£2,526 GBP
$3,390 USD
View
A
Retailer 9
-
£2,575 GBP
$3,455 USD
View
Retailer 10
-
£2,591 GBP
$3,477 USD
View
Price last confirmed 11 days ago
A
Retailer 11
-
£2,621 GBP
View
B+
Retailer 12
-
£2,997 GBP
A$6,188 AUD
View
A
Retailer 13
-
£3,011 GBP
$4,041 USD
View
A
Retailer 14
-
£3,080 GBP
View
Retailer 15
-
£3,171 GBP
A$6,546 AUD
View
Price last confirmed 29 days ago
A
Retailer 16
-
£3,317 GBP
€4,239 EUR
View
B+
Retailer 17
-
£3,635 GBP
ZAR 78,806 ZAR
View
Retailer 18
-
£4,383 GBP
$5,882 USD
View
Price last confirmed 9 days ago
B
Retailer 19
-
£4,812 GBP
View
Most Expensive
NZ Jewellers
ef805664-05d8-4a3b-9412-59134f093ca1 · Sep 25
£5,475 GBP
$7,347 USD
View
Price last confirmed 38 days ago
19 more retailers have this diamond
Prices start from £2,041 GBPSave up to £2,771 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
£2,041 GBP