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Asscher|Natural|GIA

1.50ct I VVS1 Asscher Natural Diamond

GD • I/VVS1 • GIA 6455399956

Certificate GIA 6455399956

Diamond specifications and retailer prices

From £6,560 GBP
As of November 4, 2026
Save £5,761 GBP (47%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £12,321 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 I colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6455399956. Listed at 24 retailers as of November 4, 2026, with prices from £6,560 to £12,321, a £5,761 spread on the same certified stone. NZ Jewellers lists it at £12,321. 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
I
Colour
VVS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryExcellent
FluorescenceFaint
Pavilion angle57.1°
OriginNatural
Grading LabGIA
CertificateGIA 6455399956
Dimensions6.45 × 6.34 × 4.14 mm
L/W Ratio1.02
Top View
6.45 mm6.34 mm1.50 ctI / VVS1
OriginNatural
CutGood
PolishVery Good
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6455399956
Side View
Table 65.0%CrownGirdle: THN-STKPavilion 57.1°Culet: NoneDepth 65.3%

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 4
Current: £12,321 GBP|Low: £6,560 GBP|High: £12,321 GBP|Avg: £8,990 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 7£6,560 GBP
Retailer 9£7,392 GBP
Retailer 11£7,393 GBP
Retailer 3£8,008 GBP
Retailer 5£8,016 GBP
Retailer 10£8,132 GBP
Retailer 8£8,138 GBP
Retailer 2£9,262 GBP
Retailer 4£10,785 GBP
Retailer 6£11,514 GBP
NZ Jewellers£12,321 GBP

46 data points across 11 retailers

24 retailers£6,560 GBP to £12,321 GBP

B+
Cheapest Retailer
-
£6,560 GBP
B
Retailer 2
-
£6,844 GBP
View
B
Retailer 3
-
£6,859 GBP
View
B
Retailer 4
-
£7,116 GBP
View
B
Retailer 5
-
£7,314 GBP
View
B
Retailer 6
-
£7,392 GBP
View
Final sale: no returns
Retailer 7
-
£7,393 GBP
View
Price last confirmed 8 days ago
B
Retailer 8
-
£7,454 GBP
View
B
Retailer 9
-
£8,008 GBP
View
B
Retailer 10
-
£8,016 GBP
View
B
Retailer 11
-
£8,132 GBP
View
Retailer 12
-
£8,138 GBP
View
Price last confirmed 14 days ago
B
Retailer 13
-
£8,531 GBP
View
B
Retailer 14
-
£8,666 GBP
View
B
Retailer 15
-
£8,666 GBP
View
B
Retailer 16
-
£8,814 GBP
View
B
Retailer 17
-
£8,858 GBP
View
B
Retailer 18
-
£8,958 GBP
View
B
Retailer 19
-
£9,240 GBP
View
B
Retailer 20
-
£9,262 GBP
View
Retailer 21
-
£9,727 GBP
View
Price last confirmed 14 days ago
B
Retailer 22
-
£10,785 GBP
View
B
Retailer 23
-
£11,514 GBP
View
Most Expensive
C
NZ Jewellers
e9dfddb7-7adb-4d98-8ebb-6ab161ac061a · Nov 5
£12,321 GBP
$16,491 USD
View
23 more retailers have this diamond
Prices start from £6,560 GBPSave up to £5,761 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+
1.50ct Asscher
£6,560 GBP