Cushion|Natural|HRD

1.55ct H SI2 Cushion Natural Diamond

VG • H/SI2 • HRD 180000001249

Certificate HRD 180000001249

Diamond specifications and retailer prices

From $5,655 USD
As of October 30, 2026
Save $3,899 USD (41%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $9,554 USD 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 October 30, 2026, with prices from $5,655 to $9,554, a $3,899 spread on the same certified stone. MOH London lists it at $9,554. 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
Color
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

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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: Oct 30
Current: $9,554 USD|Low: $5,486 USD|High: $9,669 USD|Avg: $6,585 USD|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 6$5,655 USD
Retailer 10$5,729 USD
Retailer 5$5,985 USD
Retailer 4$5,986 USD
Retailer 8$6,097 USD
Retailer 3$6,485 USD
Retailer 7$6,643 USD
Retailer 2$6,669 USD
Retailer 9$7,170 USD
MOH London$9,554 USD

24 data points across 10 retailers

8 retailers$5,655 USD to $9,554 USD

B
Cheapest Retailer
-
$5,655 USD
B
Retailer 2
-
$5,729 USD
€5,456 EUR
View
B
Retailer 3
-
$5,985 USD
A$9,208 AUD
View
B
Retailer 4
-
$5,986 USD
View
Final sale: no returns
B
Retailer 5
-
$6,485 USD
View
B
Retailer 6
-
$6,643 USD
View
B
Retailer 7
-
$6,669 USD
€6,351 EUR
View
Most Expensive
C
MOH London
D68B11FED · Nov 1
$9,554 USD
£7,523 GBP
View
7 more retailers have this diamond
Prices start from $5,655 USDSave up to $3,899 USD

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
$5,655 USD