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Asscher|Natural|GIA

1.70ct J VS1 Asscher Natural Diamond

EX • J/VS1

Diamond specifications and retailer prices

From £2,820 GBP
$3,778 USD
As of October 31, 2026
Save £3,097 GBP (52%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £5,917 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.7ct natural asscher diamond

This 1.7ct natural asscher sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 10 retailers as of October 30, 2026, with prices from £2,820 to £5,917, a £3,097 spread on the same certified stone. NZ Jewellers lists it at £5,917. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
J
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions6.44 × 6.23 × 4.40 mm
L/W Ratio1.03
Top View
6.44 mm6.23 mm1.70 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 70.6%

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 31
Current: £5,917 GBP|Low: £2,820 GBP|High: £6,915 GBP|Avg: £3,991 GBP|-14.4%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 18, 2026
Retailer 5£2,820 GBP
Retailer 2£3,077 GBP
Retailer 4£3,077 GBP
Retailer 7£3,077 GBP
Retailer 8£3,084 GBP
Retailer 9£3,201 GBP
Retailer 3£3,267 GBP
Retailer 10£3,438 GBP
Retailer 6£3,550 GBP
NZ Jewellers£5,917 GBP

9 data points across 10 retailers

10 retailers£2,820 GBP to £5,917 GBP

A
Cheapest Retailer
-
£2,820 GBP
$3,778 USD
A
Retailer 2
-
£3,077 GBP
$4,123 USD
View
A
Retailer 3
-
£3,077 GBP
$4,123 USD
View
A
Retailer 4
-
£3,077 GBP
$4,123 USD
View
A
Retailer 5
-
£3,084 GBP
CA$5,739 CAD
View
A
Retailer 6
-
£3,201 GBP
$4,289 USD
View
A
Retailer 7
-
£3,267 GBP
$4,378 USD
View
B+
Retailer 8
-
£3,438 GBP
$4,607 USD
View
B+
Retailer 9
-
£3,550 GBP
$4,757 USD
View
Most Expensive
B
NZ Jewellers
b44bf925-7aeb-4e45-b4d9-a86e1b927543 · Oct 30
£5,917 GBP
$7,928 USD
View
9 more retailers have this diamond
Prices start from £2,820 GBPSave up to £3,097 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
1.70ct Asscher
£2,820 GBP