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Asscher|Natural|GIA

1.70ct E SI1 Asscher Natural Diamond

EX • E/SI1 • GIA 6522604789

Certificate GIA 6522604789

Diamond specifications and retailer prices

From £5,836 GBP
$7,820 USD
As of October 29, 2026
Save £4,648 GBP (44%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £10,484 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.7ct natural asscher diamond

This 1.7ct 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 6522604789. Listed at 7 retailers as of October 29, 2026, with prices from £5,836 to £10,484, a £4,648 spread on the same certified stone. MOH London lists it at £10,484. 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

1.70
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6522604789
Dimensions7.26 × 5.86 × 4.13 mm
L/W Ratio1.24
Top View
7.26 mm5.86 mm1.70 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6522604789
Side View
Table 66.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 70.5%

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: Oct 29
Current: £10,484 GBP|Low: £5,775 GBP|High: £10,553 GBP|Avg: £7,619 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 5£5,836 GBP
Retailer 8£6,384 GBP
Retailer 6£6,468 GBP
Retailer 2£7,302 GBP
Retailer 4£7,338 GBP
Retailer 3£8,401 GBP
Retailer 7£8,788 GBP
MOH London£10,484 GBP

44 data points across 8 retailers

7 retailers£5,836 GBP to £10,484 GBP

A
Cheapest Retailer
-
£5,836 GBP
$7,820 USD
B+
Retailer 2
-
£6,468 GBP
CA$12,037 CAD
View
B+
Retailer 3
-
£7,302 GBP
View
B+
Retailer 4
-
£7,338 GBP
A$15,126 AUD
View
B+
Retailer 5
-
£8,401 GBP
€10,720 EUR
View
Retailer 6
-
£8,788 GBP
$11,775 USD
View
Price last confirmed 7 days ago
Most Expensive
B
MOH London
58C57DDD3 · Oct 29
£10,484 GBP
View
6 more retailers have this diamond
Prices start from £5,836 GBPSave up to £4,648 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
£5,836 GBP