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Cushion|Natural|HRD

1.55ct H SI2 Cushion Natural Diamond

VG • H/SI2 • HRD 180000001249

Certificate HRD 180000001249

Diamond specifications and retailer prices

From £4,214 GBP
$5,655 USD
As of November 1, 2026
Save £2,906 GBP (41%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £7,120 GBP at MOH London · As of November 1, 2026
View at MOH London

About this 1.55ct natural cushion diamond

This 1.55ct 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 HRD 180000001249. Listed at 8 retailers as of November 1, 2026, with prices from £4,214 to £7,120, a £2,906 spread on the same certified stone. MOH London lists it at £7,120. 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

1.55
Carat
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 180000001249
Dimensions6.71 × 6.69 × 3.37 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.71 mm6.69 mm1.55 ctH / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateHRD 180000001249
Side View
Table 76.0%CrownGirdle: MediumPavilionCuletDepth 50.4%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: £7,120 GBP|Low: £4,088 GBP|High: £7,205 GBP|Avg: £4,907 GBP|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 6£4,214 GBP
Retailer 10£4,269 GBP
Retailer 5£4,460 GBP
Retailer 4£4,461 GBP
Retailer 8£4,543 GBP
Retailer 3£4,833 GBP
Retailer 7£4,950 GBP
Retailer 2£4,985 GBP
Retailer 9£5,343 GBP
MOH London£7,120 GBP

25 data points across 10 retailers

8 retailers£4,214 GBP to £7,120 GBP

B
Cheapest Retailer
-
£4,214 GBP
$5,655 USD
B
Retailer 2
-
£4,269 GBP
€5,456 EUR
View
B
Retailer 3
-
£4,460 GBP
A$9,208 AUD
View
B
Retailer 4
-
£4,461 GBP
$5,986 USD
View
Final sale: no returns
B
Retailer 5
-
£4,833 GBP
$6,485 USD
View
B
Retailer 6
-
£4,950 GBP
$6,643 USD
View
B
Retailer 7
-
£4,985 GBP
€6,371 EUR
View
Most Expensive
C
MOH London
D68B11FED · Nov 1
£7,120 GBP
View
7 more retailers have this diamond
Prices start from £4,214 GBPSave up to £2,906 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
1.55ct Cushion
£4,214 GBP