Round|Natural|GIA

1.55ct H IF Round Natural Diamond

EX • H/IF • GIA 2526420585

Certificate GIA 2526420585

Diamond specifications and retailer prices

From $14,178 CAD
As of October 30, 2026
Save $10,301 CAD (42%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $24,479 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.55ct natural round diamond

This 1.55ct natural round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 2526420585. Listed at 13 retailers as of October 30, 2026, with prices from $14,178 to $24,479, a $10,301 spread on the same certified stone. NZ Jewellers lists it at $24,479. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
H
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 2526420585
Dimensions7.33 × 7.37 × 4.60 mm
L/W Ratio1.01
Top View
7.33 mm7.37 mm1.55 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2526420585
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.6%

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: Oct 30
Current: $24,479 CAD|Low: $13,463 CAD|High: $24,479 CAD|Avg: $18,654 CAD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 1, 2026
Retailer 5$13,604 CAD
Retailer 6$14,687 CAD
Retailer 2$15,782 CAD
Retailer 3$18,507 CAD
Retailer 4$23,061 CAD
NZ Jewellers$24,479 CAD

40 data points across 6 retailers

13 retailers$14,178 CAD to $24,479 CAD

Retailer 1
-
$13,604 CAD
$9,739 USD
Price last confirmed 17 days ago
B+
Retailer 2
-
$14,178 CAD
View
B+
Retailer 3
-
$14,687 CAD
$10,514 USD
View
Final sale: no returns
B+
Retailer 4
-
$15,366 CAD
$11,000 USD
View
B+
Retailer 5
-
$15,782 CAD
£8,896 GBP
View
B+
Retailer 6
-
$16,548 CAD
$11,846 USD
View
B+
Retailer 7
-
$17,139 CAD
$12,269 USD
View
B+
Retailer 8
-
$17,336 CAD
$12,410 USD
View
B+
Retailer 9
-
$17,336 CAD
$12,410 USD
View
B+
Retailer 10
-
$17,908 CAD
$12,820 USD
View
B+
Retailer 11
-
$18,507 CAD
€12,618 EUR
View
B
Retailer 12
-
$23,061 CAD
£12,999 GBP
View
Most Expensive
B
NZ Jewellers
f039848b-ef37-44c1-96c9-80769b67d075 · Oct 30
$24,479 CAD
$17,524 USD
View
12 more retailers have this diamond
Prices start from $14,178 CADSave up to $10,301 CAD

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 Round
$14,178 CAD