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Asscher|Natural|GIA

1.60ct D SI1 Asscher Natural Diamond

EX • D/SI1 • GIA 6545868704

Certificate GIA 6545868704

Diamond specifications and retailer prices

From £4,459 GBP
$5,975 USD
As of November 2, 2026
Save £3,151 GBP (41%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £7,610 GBP at MOH London · As of October 29, 2026
View at MOH London

About this 1.6ct natural asscher diamond

This 1.6ct natural asscher sits in the one-and-a-half to two carat band, graded D 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 6545868704. Listed at 6 retailers as of October 29, 2026, with prices from £4,459 to £7,610, a £3,151 spread on the same certified stone. MOH London lists it at £7,610. 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

1.60
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6545868704
Dimensions6.37 × 6.19 × 4.33 mm
L/W Ratio1.03
Top View
6.37 mm6.19 mm1.60 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6545868704
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCuletDepth 69.9%

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: Nov 2
Current: £7,610 GBP|Low: £4,395 GBP|High: £7,660 GBP|Avg: £5,578 GBP|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 2, 2026
Retailer 6£4,459 GBP
Retailer 3£4,927 GBP
Retailer 5£5,038 GBP
Retailer 4£5,499 GBP
Retailer 2£5,612 GBP
MOH London£7,610 GBP

44 data points across 6 retailers

6 retailers£4,459 GBP to £7,610 GBP

A
Cheapest Retailer
-
£4,459 GBP
$5,975 USD
A
Retailer 2
-
£4,927 GBP
View
Retailer 3
-
£5,038 GBP
A$10,386 AUD
View
Price last confirmed 29 days ago
A
Retailer 4
-
£5,499 GBP
View
A
Retailer 5
-
£5,612 GBP
€7,161 EUR
View
Most Expensive
B
MOH London
1E1FB7797 · Oct 29
£7,610 GBP
View
5 more retailers have this diamond
Prices start from £4,459 GBPSave up to £3,151 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
1.60ct Asscher
£4,459 GBP