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 $32,699 NZD
$18,355 USD
As of October 29, 2026
Save $20,879 NZD (39%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $53,578 NZD 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 $32,699 to $53,578, a $20,879 spread on the same certified stone. MOH London lists it at $53,578. 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: $53,578 NZD|Low: $31,832 NZD|High: $54,888 NZD|Avg: $40,312 NZD|-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 3$32,699 NZD
Retailer 12$35,066 NZD
Retailer 2$35,707 NZD
Retailer 8$35,983 NZD
Retailer 5$37,679 NZD
Retailer 7$37,679 NZD
Retailer 6$38,416 NZD
Retailer 11$38,926 NZD
Retailer 14$39,313 NZD
Retailer 9$39,843 NZD
Retailer 10$40,135 NZD
Retailer 13$41,177 NZD
Retailer 4$48,341 NZD
MOH London$53,578 NZD

42 data points across 14 retailers

15 retailers$32,699 NZD to $53,578 NZD

A
Cheapest Retailer
-
$32,699 NZD
$18,355 USD
Final sale: no returns
A
Retailer 2
-
$32,943 NZD
CA$25,683 CAD
View
A
Retailer 3
-
$35,066 NZD
£15,499 GBP
View
A
Retailer 4
-
$35,707 NZD
$20,043 USD
View
A
Retailer 5
-
$35,983 NZD
$20,198 USD
View
A
Retailer 6
-
$37,679 NZD
$21,150 USD
View
A
Retailer 7
-
$37,679 NZD
$21,150 USD
View
A
Retailer 8
-
$38,416 NZD
SGD 29,140 SGD
View
A
Retailer 9
-
$38,926 NZD
$21,850 USD
View
A
Retailer 10
-
$39,313 NZD
£17,376 GBP
View
A
Retailer 11
-
$39,843 NZD
$22,365 USD
View
A
Retailer 12
-
$40,135 NZD
$22,529 USD
View
A
Retailer 13
-
$41,177 NZD
€22,013 EUR
View
B+
Retailer 14
-
$48,341 NZD
$27,135 USD
View
Most Expensive
B+
MOH London
6077EEE16 · Oct 29
$53,578 NZD
£23,681 GBP
View
14 more retailers have this diamond
Prices start from $32,699 NZDSave up to $20,879 NZD

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
$32,699 NZD