CaratHunter
Plans
Round|Natural|GIA

1.55ct E IF Round Natural Diamond

EX • E/IF • GIA 2231745485

Certificate GIA 2231745485

Diamond specifications and retailer prices

From HK$144,021 HKD
$18,355 USD
As of October 29, 2026
Save HK$91,959 HKD (39%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$235,979 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.55ct natural round diamond

This 1.55ct natural round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2231745485. Listed at 15 retailers as of October 29, 2026, with prices from HK$144,021 to HK$235,979, a HK$91,959 spread on the same certified stone. MOH London lists it at HK$235,979. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2231745485
Dimensions7.39 × 7.36 × 4.53 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
7.39 mm7.36 mm1.55 ctE / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231745485
Side View
Table 60.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: HK$235,979 HKD|Low: HK$140,199 HKD|High: HK$241,749 HKD|Avg: HK$177,554 HKD|-1.3%
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
Retailer 14
October 29, 2026
Retailer 3HK$144,021 HKD
Retailer 2HK$155,141 HKD
Retailer 7HK$157,265 HKD
Retailer 9HK$158,482 HKD
Retailer 5HK$165,951 HKD
Retailer 8HK$165,951 HKD
Retailer 6HK$169,197 HKD
Retailer 12HK$171,444 HKD
Retailer 14HK$173,151 HKD
Retailer 10HK$175,485 HKD
Retailer 11HK$176,772 HKD
Retailer 13HK$181,359 HKD
Retailer 4HK$212,912 HKD
MOH LondonHK$235,979 HKD

42 data points across 14 retailers

15 retailersHK$144,021 HKD to HK$235,979 HKD

A
Cheapest Retailer
-
HK$144,021 HKD
$18,355 USD
Final sale: no returns
A
Retailer 2
-
HK$145,094 HKD
CA$25,683 CAD
View
A
Retailer 3
-
HK$155,141 HKD
£15,569 GBP
View
A
Retailer 4
-
HK$157,265 HKD
$20,043 USD
View
A
Retailer 5
-
HK$158,482 HKD
$20,198 USD
View
A
Retailer 6
-
HK$165,951 HKD
$21,150 USD
View
A
Retailer 7
-
HK$165,951 HKD
$21,150 USD
View
A
Retailer 8
-
HK$169,197 HKD
SGD 29,140 SGD
View
A
Retailer 9
-
HK$171,444 HKD
$21,850 USD
View
A
Retailer 10
-
HK$173,151 HKD
£17,376 GBP
View
A
Retailer 11
-
HK$175,485 HKD
$22,365 USD
View
A
Retailer 12
-
HK$176,772 HKD
$22,529 USD
View
A
Retailer 13
-
HK$181,359 HKD
€22,013 EUR
View
B+
Retailer 14
-
HK$212,912 HKD
$27,135 USD
View
Most Expensive
B+
MOH London
6077EEE16 · Oct 29
HK$235,979 HKD
£23,681 GBP
View
14 more retailers have this diamond
Prices start from HK$144,021 HKDSave up to HK$91,959 HKD

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.

A
1.55ct Round
HK$144,021 HKD