Round|Natural|GIA

1.55ct H IF Round Natural Diamond

EX • H/IF • GIA 1549288251

Certificate GIA 1549288251

Diamond specifications and retailer prices

From $14,178 CAD
As of October 30, 2026
Save $8,883 CAD (39%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $23,345 CAD at NZ Jewellers · As of September 25, 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 1549288251. Listed at 22 retailers as of October 29, 2026, with a 63% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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 1549288251
Dimensions7.37 × 7.31 × 4.60 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.37 mm7.31 mm1.55 ctH / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1549288251
Side View
Table 58.0%Crown 36°Girdle: Slightly ThickPavilion 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: $15,782 CAD|Low: $11,672 CAD|High: $23,215 CAD|Avg: $15,981 CAD|+3.6%
Retailer 1
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
Retailer 24
Retailer 25
Retailer 26
November 1, 2026
Retailer 7$12,427 CAD
Retailer 9$12,938 CAD
Retailer 8$13,131 CAD
Retailer 16$13,723 CAD
Retailer 6$13,867 CAD
Retailer 11$13,912 CAD
Retailer 19$14,015 CAD
Retailer 22$14,178 CAD
Retailer 14$14,565 CAD
Retailer 10$14,612 CAD
Retailer 25$14,687 CAD
Retailer 15$15,335 CAD
Retailer 2$15,366 CAD
Retailer 21$15,642 CAD
Retailer 1$15,782 CAD
Retailer 23$16,548 CAD
Retailer 4$17,139 CAD
Retailer 3$17,336 CAD
Retailer 24$17,336 CAD
Retailer 26$17,627 CAD
Retailer 5$17,908 CAD
Retailer 18$18,243 CAD
Retailer 12$18,507 CAD
Retailer 13$19,696 CAD
Retailer 17$20,195 CAD
Retailer 20$23,061 CAD

36 data points across 26 retailers

22 retailers$14,178 CAD to $23,061 CAD

Retailer 1
-
$12,427 CAD
HK$69,500 HKD
Price last confirmed 23 days ago
Retailer 2
-
$13,723 CAD
$9,824 USD
View
Price last confirmed 30 days ago
Retailer 3
-
$13,867 CAD
€9,454 EUR
View
Price last confirmed 25 days ago
Retailer 4
-
$13,912 CAD
$9,959 USD
View
Price last confirmed 26 days ago
B+
Retailer 5
-
$14,178 CAD
View
B+
Retailer 6
-
$14,687 CAD
$10,514 USD
View
Final sale: no returns
Retailer 7
-
$15,335 CAD
A$16,889 AUD
View
Price last confirmed 27 days ago
B+
Retailer 8
-
$15,366 CAD
$11,000 USD
View
B+
Retailer 9
-
$15,642 CAD
SGD 15,132 SGD
View
B+
Retailer 10
-
$15,782 CAD
£8,896 GBP
View
Retailer 11
-
$15,821 CAD
$11,326 USD
View
Price last confirmed 26 days ago
Retailer 12
-
$16,060 CAD
$11,497 USD
View
Price last confirmed 38 days ago
B+
Retailer 13
-
$16,548 CAD
$11,846 USD
View
B+
Retailer 14
-
$17,139 CAD
$12,269 USD
View
B+
Retailer 15
-
$17,336 CAD
$12,410 USD
View
B+
Retailer 16
-
$17,336 CAD
$12,410 USD
View
B+
Retailer 17
-
$17,627 CAD
£9,936 GBP
View
B+
Retailer 18
-
$17,908 CAD
$12,820 USD
View
B+
Retailer 19
-
$18,507 CAD
€12,618 EUR
View
Retailer 20
-
$20,195 CAD
ZAR 233,559 ZAR
View
Price last confirmed 31 days ago
B
Retailer 21
-
$23,061 CAD
£12,999 GBP
View
Most Expensive
NZ Jewellers
e4e2b2e2-aaa2-414d-ab20-324d8aab0fb6 · Sep 25
$23,345 CAD
$16,712 USD
View
Price last confirmed 36 days ago
21 more retailers have this diamond
Prices start from $14,178 CADSave up to $8,883 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