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Asscher|Natural|GIA

1.70ct F SI2 Asscher Natural Diamond

VG • F/SI2 • GIA 3145539922

Certificate GIA 3145539922

Diamond specifications and retailer prices

From £8,158 GBP
As of November 2, 2026
Save £3,360 GBP (29%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £11,519 GBP at MOH London · As of November 1, 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 F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3145539922. Listed at 3 retailers as of November 1, 2026, with prices from £8,158 to £11,519, a £3,360 spread on the same certified stone. MOH London lists it at £11,519. 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

1.70
Carat
F
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3145539922
Dimensions6.62 × 6.54 × 4.65 mm
L/W Ratio1.01
Top View
6.62 mm6.54 mm1.70 ctF / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 3145539922
Side View
Table 60.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 71.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 2
Current: £11,519 GBP|Low: £8,109 GBP|High: £11,658 GBP|Avg: £9,668 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
November 2, 2026
Retailer 3£8,158 GBP
Retailer 2£9,291 GBP
MOH London£11,519 GBP

42 data points across 3 retailers

3 retailers£8,158 GBP to £11,519 GBP

B+
Cheapest Retailer
-
£8,158 GBP
B
Retailer 2
-
£9,291 GBP
€11,874 EUR
View
Most Expensive
B
MOH London
B168812BA · Nov 1
£11,519 GBP
View
2 more retailers have this diamond
Prices start from £8,158 GBPSave up to £3,360 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
£8,158 GBP