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Asscher|Natural|GIA

1.70ct H VS1 Asscher Natural Diamond

EX • H/VS1 • GIA 5566378108

Certificate GIA 5566378108

Diamond specifications and retailer prices

From £5,877 GBP
As of November 1, 2026
Save £4,779 GBP (45%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £10,656 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 H 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 5566378108. Listed at 17 retailers as of October 30, 2026, with prices from £5,877 to £10,656, a £4,779 spread on the same certified stone. NZ Jewellers lists it at £10,656. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 5566378108
Dimensions6.47 × 6.38 × 4.38 mm
L/W Ratio1.01
Girdle conditionPolished
Culet sizeNone
Key to symbols
Feather, Cloud, Needle
Top View
6.47 mm6.38 mm1.70 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5566378108
Side View
Table 69.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.6%

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 1
Current: £10,656 GBP|Low: £5,859 GBP|High: £10,656 GBP|Avg: £6,843 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
Retailer 17
November 1, 2026
Retailer 10£5,877 GBP
Retailer 9£5,880 GBP
Retailer 16£5,881 GBP
Retailer 12£6,017 GBP
Retailer 8£6,023 GBP
Retailer 14£6,023 GBP
Retailer 6£6,031 GBP
Retailer 15£6,287 GBP
Retailer 4£6,371 GBP
Retailer 5£6,469 GBP
Retailer 17£6,570 GBP
Retailer 11£6,729 GBP
Retailer 7£6,893 GBP
Retailer 3£7,351 GBP
Retailer 13£7,827 GBP
Retailer 2£8,879 GBP
NZ Jewellers£10,656 GBP

19 data points across 17 retailers

17 retailers£5,877 GBP to £10,656 GBP

B+
Cheapest Retailer
-
£5,877 GBP
B+
Retailer 2
-
£5,880 GBP
$7,879 USD
View
Final sale: no returns
B+
Retailer 3
-
£5,881 GBP
$7,880 USD
View
B+
Retailer 4
-
£6,017 GBP
View
B+
Retailer 5
-
£6,023 GBP
$8,070 USD
View
B+
Retailer 6
-
£6,023 GBP
$8,070 USD
View
Retailer 7
-
£6,031 GBP
A$12,431 AUD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
£6,287 GBP
€8,023 EUR
View
B+
Retailer 9
-
£6,371 GBP
$8,537 USD
View
B+
Retailer 10
-
£6,469 GBP
$8,668 USD
View
B+
Retailer 11
-
£6,570 GBP
View
B+
Retailer 12
-
£6,729 GBP
A$13,871 AUD
View
B+
Retailer 13
-
£6,893 GBP
View
B
Retailer 14
-
£7,351 GBP
$9,850 USD
View
B
Retailer 15
-
£7,827 GBP
ZAR 169,433 ZAR
View
B
Retailer 16
-
£8,879 GBP
View
Most Expensive
B
NZ Jewellers
8ed98c0a-f766-4622-9b47-f986a74d4078 · Oct 30
£10,656 GBP
$14,278 USD
View
16 more retailers have this diamond
Prices start from £5,877 GBPSave up to £4,779 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+
1.70ct Asscher
£5,877 GBP