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Cushion|Natural|GIA

1.50ct H SI2 Cushion Natural Diamond

VG • H/SI2 • GIA 2205698220

Certificate GIA 2205698220

Diamond specifications and retailer prices

From £4,098 GBP
As of November 6, 2026
Save £3,521 GBP (46%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £7,619 GBP at MOH London · As of November 4, 2026
View at MOH London

About this 1.5ct natural cushion diamond

This 1.5ct natural cushion sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2205698220. Listed at 19 retailers as of November 4, 2026, with prices from £4,098 to £7,619, a £3,521 spread on the same certified stone. MOH London lists it at £7,619. 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

1.50
Carat
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2205698220
Dimensions6.70 × 6.54 × 4.43 mm
L/W Ratio1.02
Culet sizeNone
Top View
6.70 mm6.54 mm1.50 ctH / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2205698220
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.8%

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: Nov 6
Current: £7,619 GBP|Low: £3,975 GBP|High: £7,732 GBP|Avg: £5,091 GBP|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 6, 2026
Retailer 13£4,098 GBP
Retailer 8£4,139 GBP
Retailer 10£4,331 GBP
Retailer 2£4,540 GBP
Retailer 11£4,584 GBP
Retailer 9£4,622 GBP
Retailer 3£5,049 GBP
Retailer 12£5,075 GBP
Retailer 7£5,118 GBP
Retailer 5£5,139 GBP
Retailer 4£5,431 GBP
Retailer 6£5,899 GBP
MOH London£7,619 GBP

43 data points across 13 retailers

19 retailers£4,098 GBP to £7,619 GBP

B+
Cheapest Retailer
-
£4,098 GBP
B+
Retailer 2
-
£4,139 GBP
View
B+
Retailer 3
-
£4,282 GBP
View
B
Retailer 4
-
£4,331 GBP
View
B
Retailer 5
-
£4,389 GBP
View
B
Retailer 6
-
£4,540 GBP
View
Final sale: no returns
Retailer 7
-
£4,584 GBP
View
Price last confirmed 9 days ago
B
Retailer 8
-
£4,622 GBP
View
B
Retailer 9
-
£4,887 GBP
View
B
Retailer 10
-
£5,049 GBP
View
B
Retailer 11
-
£5,075 GBP
View
B
Retailer 12
-
£5,118 GBP
View
B
Retailer 13
-
£5,139 GBP
View
B
Retailer 14
-
£5,431 GBP
View
B
Retailer 15
-
£5,431 GBP
View
B
Retailer 16
-
£5,436 GBP
View
B
Retailer 17
-
£5,611 GBP
View
B
Retailer 18
-
£5,899 GBP
View
Most Expensive
B
MOH London
F73D81BBC · Nov 4
£7,619 GBP
View
18 more retailers have this diamond
Prices start from £4,098 GBPSave up to £3,521 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+
1.50ct Cushion
£4,098 GBP