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Asscher|Natural|GIA

1.50ct E SI1 Asscher Natural Diamond

ID • E/SI1 • GIA 1545703796

Certificate GIA 1545703796

Diamond specifications and retailer prices

From £3,288 GBP
$4,378 USD
As of October 28, 2026
Save £4,456 GBP (58%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: £7,744 GBP at NZ Jewellers · As of October 27, 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 E 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 1545703796. Listed at 16 retailers as of October 27, 2026, with prices from £3,288 to £7,744, a £4,456 spread on the same certified stone. NZ Jewellers lists it at £7,744. 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
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1545703796
Dimensions6.16 × 6.18 × 4.22 mm
L/W Ratio1.00
Culet sizeNone
Key to symbols
Crystal, Feather, Needle
Top View
6.16 mm6.18 mm1.50 ctE / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1545703796
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 68.5%

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: Oct 28
Current: £7,744 GBP|Low: £3,288 GBP|High: £7,744 GBP|Avg: £4,763 GBP|+1.0%
NZ Jewellers
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
October 30, 2026
Retailer 6£3,288 GBP
Retailer 3£3,518 GBP
Retailer 7£4,100 GBP
Retailer 9£4,195 GBP
Retailer 10£4,195 GBP
Retailer 11£4,195 GBP
Retailer 2£4,345 GBP
Retailer 16£4,389 GBP
Retailer 4£4,686 GBP
Retailer 5£4,686 GBP
Retailer 15£4,840 GBP
Retailer 8£4,843 GBP
Retailer 14£4,956 GBP
Retailer 13£5,051 GBP
Retailer 12£6,858 GBP
NZ Jewellers£7,744 GBP

44 data points across 16 retailers

16 retailers£3,288 GBP to £7,744 GBP

A
Cheapest Retailer
-
£3,288 GBP
$4,378 USD
A
Retailer 2
-
£3,518 GBP
$4,685 USD
View
A
Retailer 3
-
£4,100 GBP
$5,460 USD
View
A
Retailer 4
-
£4,195 GBP
$5,586 USD
View
A
Retailer 5
-
£4,195 GBP
$5,586 USD
View
A
Retailer 6
-
£4,195 GBP
$5,586 USD
View
A
Retailer 7
-
£4,345 GBP
View
A
Retailer 8
-
£4,389 GBP
$5,845 USD
View
A
Retailer 9
-
£4,686 GBP
$6,240 USD
View
A
Retailer 10
-
£4,686 GBP
$6,240 USD
View
A
Retailer 11
-
£4,840 GBP
$6,445 USD
View
A
Retailer 12
-
£4,843 GBP
$6,450 USD
View
A
Retailer 13
-
£4,956 GBP
View
A
Retailer 14
-
£5,051 GBP
€6,406 EUR
View
B+
Retailer 15
-
£6,858 GBP
View
Most Expensive
B
NZ Jewellers
c6ecc4cb-2665-46cd-bbb3-9c05df8aed98 · Oct 27
£7,744 GBP
$10,312 USD
View
15 more retailers have this diamond
Prices start from £3,288 GBPSave up to £4,456 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
£3,288 GBP