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Asscher|Natural|GIA

0.83ct I SI1 Asscher Natural Diamond

EX • I/SI1 • GIA 7418387603

Certificate GIA 7418387603

Diamond specifications and retailer prices

From £1,064 GBP
€1,358 EUR
As of October 29, 2026
Save £485 GBP (31%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £1,549 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 0.83ct natural asscher diamond

This 0.83ct natural asscher sits in the just-under-one-carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7418387603. Listed at 4 retailers as of October 29, 2026, with prices from £1,064 to £1,549, a £485 spread on the same certified stone. MOH London lists it at £1,549. 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

0.83
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryFair
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7418387603
Dimensions5.48 × 4.52 × 3.53 mm
L/W Ratio1.21
Top View
5.48 mm4.52 mm0.83 ctI / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryFair
FluorescenceNone
CertificateGIA 7418387603
Side View
Table 76.0%CrownGirdle: Extremely ThickPavilionCulet: NoneDepth 78.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: £1,549 GBP|Low: £835 GBP|High: £1,599 GBP|Avg: £1,096 GBP|-2.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 3£835 GBP
Retailer 5£959 GBP
Retailer 4£962 GBP
Retailer 6£1,064 GBP
Retailer 2£1,184 GBP
MOH London£1,549 GBP

21 data points across 6 retailers

4 retailers£1,064 GBP to £1,549 GBP

Retailer 1
-
£835 GBP
$1,119 USD
Price last confirmed 84 days ago
B
Retailer 2
-
£1,064 GBP
€1,358 EUR
View
B
Retailer 3
-
£1,184 GBP
€1,511 EUR
View
Most Expensive
B
MOH London
3441CCAB4 · Nov 1
£1,549 GBP
View
3 more retailers have this diamond
Prices start from £1,064 GBPSave up to £485 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
0.83ct Asscher
£1,064 GBP