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Asscher|Natural|GIA

1.83ct I SI2 Asscher Natural Diamond

ID • I/SI2 • GIA 2

Certificate GIA 2

Diamond specifications and retailer prices

From £5,963 GBP
$7,990 USD
As of October 31, 2026
Save £1,569 GBP (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £7,532 GBP at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.83ct natural asscher diamond

This 1.83ct natural asscher sits in the one-and-a-half to two carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA. Listed at 3 retailers as of October 31, 2026, with prices from £5,963 to £7,532, a £1,569 spread on the same certified stone. Blue Nile lists it at £7,532. 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

1.83
Carat
I
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2
Dimensions6.68 × 6.66 × 4.58 mm
L/W Ratio1.00
Top View
6.68 mm6.66 mm1.83 ctI / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2
Side View
Table 63.0%CrownGirdle: ThickPavilionCulet: NoneDepth 68.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: £7,532 GBP|Low: £5,893 GBP|High: £11,277 GBP|Avg: £7,855 GBP
Blue Nile
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
September 29, 2026
Retailer 3£5,963 GBP
Retailer 7£6,532 GBP
Retailer 5£7,330 GBP
Retailer 2£7,442 GBP
Blue Nile£7,532 GBP
Retailer 6£8,457 GBP
Retailer 4£11,277 GBP

4 data points across 7 retailers

3 retailers£5,963 GBP to £7,532 GBP

B
Cheapest Retailer
-
£5,963 GBP
$7,990 USD
B
Retailer 2
-
£6,532 GBP
$8,752 USD
View
Most Expensive
B
Blue Nile
10133906 · Oct 31
£7,532 GBP
$10,092 USD
View
2 more retailers have this diamond
Prices start from £5,963 GBPSave up to £1,569 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
1.83ct Asscher
£5,963 GBP