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Cushion|Natural|GIA

1.82ct K SI1 Cushion Natural Diamond

GD • K/SI1 • GIA 2547466433

Shape and cutting style on the report: Old mine brilliant

Certificate GIA 2547466433

Diamond specifications and retailer prices

From £4,976 GBP
As of November 6, 2026
Save £523 GBP (10%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £5,499 GBP at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.82ct natural cushion diamond

This 1.82ct natural cushion sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2547466433. Listed at 5 retailers as of November 6, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

1.82
Carat
K
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2547466433
Dimensions9.23 × 5.92 × 3.93 mm
L/W Ratio1.56
Top View
9.23 mm5.92 mm1.82 ctK / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2547466433
Side View
Table 56.0%CrownGirdle: MED-THKPavilionCulet: SLGDepth 66.4%

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: Nov 6
Current: £5,139 GBP|Low: £4,409 GBP|High: £6,348 GBP|Avg: £5,347 GBP|-9.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
November 6, 2026
Retailer 4£4,409 GBP
Retailer 3£4,707 GBP
Retailer 2£4,976 GBP
Retailer 1£5,139 GBP
Yorxs£5,499 GBP
Retailer 5£6,348 GBP

24 data points across 6 retailers

5 retailers£4,976 GBP to £5,499 GBP

Retailer 1
-
£4,409 GBP
Price last confirmed 23 days ago
Retailer 2
-
£4,707 GBP
View
Price last confirmed 8 days ago
B
Retailer 3
-
£4,976 GBP
View
B
Retailer 4
-
£5,139 GBP
View
Most Expensive
C
Yorxs
708330050 · Nov 6
£5,499 GBP
€7,010 EUR
View
4 more retailers have this diamond
Prices start from £4,976 GBPSave up to £523 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
1.82ct Cushion
£4,976 GBP