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Asscher|Natural|GIA

1.50ct F SI1 Asscher Natural Diamond

ID • F/SI1 • GIA 2567054305

Certificate GIA 2567054305

Diamond specifications and retailer prices

From £3,562 GBP
$4,780 USD
As of November 1, 2026
Save £4,408 GBP (55%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £7,970 GBP at NZ Jewellers · As of October 30, 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 F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2567054305. Listed at 27 retailers as of October 30, 2026, with prices from £3,562 to £7,970, a £4,408 spread on the same certified stone. NZ Jewellers lists it at £7,970. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
F
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2567054305
Dimensions6.22 × 6.07 × 4.25 mm
L/W Ratio1.02
Girdle conditionPolished
Culet sizeNone
Key to symbols
Cloud, Needle
Top View
6.22 mm6.07 mm1.50 ctF / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567054305
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.9%

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 1
Current: £4,915 GBP|Low: £3,562 GBP|High: £7,105 GBP|Avg: £4,767 GBP|+2.5%
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
November 2, 2026
Retailer 11£3,562 GBP
Retailer 10£3,766 GBP
Retailer 13£3,985 GBP
Retailer 3£4,317 GBP
Retailer 5£4,317 GBP
Retailer 4£4,394 GBP
Retailer 2£4,512 GBP
Retailer 6£4,571 GBP
Retailer 12£4,710 GBP
Retailer 1£4,915 GBP
Retailer 9£5,100 GBP
Retailer 7£5,854 GBP
Retailer 8£7,057 GBP

40 data points across 13 retailers

27 retailers£3,562 GBP to £7,970 GBP

A
Cheapest Retailer
-
£3,562 GBP
$4,780 USD
A
Retailer 2
-
£3,683 GBP
$4,942 USD
View
A
Retailer 3
-
£3,722 GBP
$4,995 USD
View
A
Retailer 4
-
£3,765 GBP
$5,052 USD
View
A
Retailer 5
-
£3,766 GBP
$5,054 USD
View
A
Retailer 6
-
£3,814 GBP
$5,118 USD
View
A
Retailer 7
-
£3,985 GBP
$5,347 USD
View
Final sale: no returns
A
Retailer 8
-
£4,031 GBP
$5,410 USD
View
A
Retailer 9
-
£4,223 GBP
CA$7,871 CAD
View
A
Retailer 10
-
£4,261 GBP
$5,718 USD
View
Retailer 11
-
£4,274 GBP
$5,736 USD
View
Price last confirmed 10 days ago
A
Retailer 12
-
£4,288 GBP
$5,754 USD
View
A
Retailer 13
-
£4,317 GBP
$5,793 USD
View
A
Retailer 14
-
£4,317 GBP
$5,793 USD
View
A
Retailer 15
-
£4,317 GBP
$5,793 USD
View
A
Retailer 16
-
£4,394 GBP
$5,897 USD
View
Retailer 17
-
£4,512 GBP
View
Price last confirmed 33 days ago
A
Retailer 18
-
£4,571 GBP
View
Retailer 19
-
£4,710 GBP
A$9,725 AUD
View
Price last confirmed 22 days ago
B+
Retailer 20
-
£4,783 GBP
$6,418 USD
View
A
Retailer 21
-
£4,915 GBP
€6,282 EUR
View
B+
Retailer 22
-
£4,981 GBP
$6,684 USD
View
B+
Retailer 23
-
£5,100 GBP
View
B+
Retailer 24
-
£5,854 GBP
ZAR 126,919 ZAR
View
B+
Retailer 25
-
£6,905 GBP
$9,266 USD
View
B+
Retailer 26
-
£7,057 GBP
View
Most Expensive
B
NZ Jewellers
f9c6bc9a-92fe-4386-a6f2-43f80c18f476 · Oct 30
£7,970 GBP
$10,695 USD
View
26 more retailers have this diamond
Prices start from £3,562 GBPSave up to £4,408 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
£3,562 GBP