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Cushion|Natural|GIA

1.82ct G SI2 Cushion Natural Diamond

EX • G/SI2 • GIA 6541927815

Certificate GIA 6541927815

Diamond specifications and retailer prices

From £7,403 GBP
$9,919 USD
As of October 31, 2026
Save £5,158 GBP (41%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £12,561 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.82ct natural cushion diamond

This 1.82ct natural cushion sits in the one-and-a-half to two carat band, graded G 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 6541927815. Listed at 10 retailers as of October 31, 2026, with prices from £7,403 to £12,561, a £5,158 spread on the same certified stone. MOH London lists it at £12,561. 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

1.82
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle36.31°
OriginNatural
Grading LabGIA
CertificateGIA 6541927815
Dimensions8.22 × 6.33 × 4.42 mm
L/W Ratio1.30
Top View
8.22 mm6.33 mm1.82 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6541927815
Side View
Table 60.0%CrownGirdle: STK-VTKPavilion 36.31°Culet: NoneDepth 69.8%

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: Oct 31
Current: £12,561 GBP|Low: £7,403 GBP|High: £12,712 GBP|Avg: £9,725 GBP|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 7£7,403 GBP
Retailer 5£8,042 GBP
Retailer 3£8,693 GBP
Retailer 4£9,318 GBP
Retailer 2£10,130 GBP
Retailer 6£10,580 GBP
MOH London£12,561 GBP

44 data points across 7 retailers

10 retailers£7,403 GBP to £12,561 GBP

B+
Cheapest Retailer
-
£7,403 GBP
$9,919 USD
B+
Retailer 2
-
£7,462 GBP
$9,998 USD
View
B
Retailer 3
-
£8,042 GBP
$10,776 USD
View
B
Retailer 4
-
£8,184 GBP
$10,965 USD
View
B
Retailer 5
-
£8,581 GBP
$11,497 USD
View
B
Retailer 6
-
£8,693 GBP
View
B
Retailer 7
-
£9,318 GBP
View
B
Retailer 8
-
£10,130 GBP
€12,927 EUR
View
Retailer 9
-
£10,580 GBP
$14,176 USD
View
Price last confirmed 10 days ago
Most Expensive
B
MOH London
1A6949923 · Nov 1
£12,561 GBP
View
9 more retailers have this diamond
Prices start from £7,403 GBPSave up to £5,158 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
£7,403 GBP