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Asscher|Natural|GIA

1.50ct G SI1 Asscher Natural Diamond

ID • G/SI1 • GIA 7566706119

Certificate GIA 7566706119

Diamond specifications and retailer prices

From £2,419 GBP
As of November 5, 2026
Save £3,660 GBP (60%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £6,079 GBP at NZ Jewellers · As of November 5, 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 G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7566706119. Listed at 18 retailers as of November 5, 2026, with prices from £2,419 to £6,079, a £3,660 spread on the same certified stone. NZ Jewellers lists it at £6,079. 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
G
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 7566706119
Dimensions6.33 × 6.22 × 4.15 mm
L/W Ratio1.02
Girdle conditionPolished
Top View
6.33 mm6.22 mm1.50 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 7566706119
Side View
Table 65.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 66.6%

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 5
Current: £6,079 GBP|Low: £2,419 GBP|High: £6,079 GBP|Avg: £3,715 GBP
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
November 6, 2026
Retailer 16£2,419 GBP
Retailer 6£2,773 GBP
Retailer 9£2,820 GBP
Retailer 3£2,962 GBP
Retailer 4£3,048 GBP
Retailer 12£3,062 GBP
Retailer 8£3,198 GBP
Retailer 2£3,221 GBP
Retailer 10£3,270 GBP
Retailer 13£3,295 GBP
Retailer 15£3,594 GBP
Retailer 11£3,788 GBP
Retailer 14£4,257 GBP
Retailer 7£5,162 GBP
Retailer 5£5,543 GBP
NZ Jewellers£6,079 GBP

3 data points across 16 retailers

18 retailers£2,419 GBP to £6,079 GBP

A
Cheapest Retailer
-
£2,419 GBP
A
Retailer 2
-
£2,773 GBP
View
A
Retailer 3
-
£2,820 GBP
View
A
Retailer 4
-
£2,934 GBP
View
A
Retailer 5
-
£2,952 GBP
View
A
Retailer 6
-
£2,962 GBP
View
A
Retailer 7
-
£3,048 GBP
View
A
Retailer 8
-
£3,062 GBP
View
A
Retailer 9
-
£3,198 GBP
View
A
Retailer 10
-
£3,221 GBP
View
Final sale: no returns
A
Retailer 11
-
£3,270 GBP
View
A
Retailer 12
-
£3,295 GBP
View
A
Retailer 13
-
£3,594 GBP
View
A
Retailer 14
-
£3,788 GBP
View
A
Retailer 15
-
£4,257 GBP
View
B+
Retailer 16
-
£5,162 GBP
View
B+
Retailer 17
-
£5,543 GBP
View
Most Expensive
B+
NZ Jewellers
4f396c1e-b162-4ca5-bffd-ffa00d84499d · Nov 5
£6,079 GBP
$8,137 USD
View
17 more retailers have this diamond
Prices start from £2,419 GBPSave up to £3,660 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
£2,419 GBP