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Asscher|Natural|GIA

1.71ct H SI2 Asscher Natural Diamond

GD • H/SI2 • GIA 3555102930

Certificate GIA 3555102930

Diamond specifications and retailer prices

From £4,292 GBP
HK$45,000 HKD
As of November 1, 2026
Save £1,095 GBP (20%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £5,388 GBP at William & Sons Jewelers · As of November 2, 2026
View at William & Sons Jewelers

About this 1.71ct natural asscher diamond

This 1.71ct natural asscher sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3555102930. Listed at 4 retailers as of November 1, 2026, with prices from £4,292 to £5,388, a £1,095 spread on the same certified stone. William & Sons Jewelers lists it at £5,388. 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

1.71
Carat
H
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3555102930
Dimensions8.15 × 5.95 × 4.05 mm
L/W Ratio1.37
Top View
8.15 mm5.95 mm1.71 ctH / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3555102930
Side View
Table 67.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.1%

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: £4,292 GBP|Low: £4,254 GBP|High: £5,434 GBP|Avg: £4,938 GBP
Retailer 1
Retailer 2
Retailer 3
Retailer 4
William & Sons Jewelers
October 31, 2026
Retailer 1£4,292 GBP
Retailer 3£4,940 GBP
Retailer 4£5,090 GBP
Retailer 2£5,119 GBP
William & Sons Jewelers£5,388 GBP

6 data points across 5 retailers

4 retailers£4,292 GBP to £5,388 GBP

B+
Cheapest Retailer
-
£4,292 GBP
HK$45,000 HKD
Retailer 2
-
£4,940 GBP
SGD 8,959 SGD
View
Price last confirmed 29 days ago
B
Retailer 3
-
£5,119 GBP
$6,870 USD
View
Most Expensive
B
William & Sons Jewelers
cert_3555102930 · Nov 2
£5,388 GBP
$7,230 USD
View
Final sale: no returns
3 more retailers have this diamond
Prices start from £4,292 GBPSave up to £1,095 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+
1.71ct Asscher
£4,292 GBP