Round|Natural|GIA

1.50ct D SI2 Round Natural Diamond

EX • D/SI2 • GIA 5222652464

Certificate GIA 5222652464

Diamond specifications and retailer prices

From $11,759 CAD
$8,402 USD
As of October 29, 2026
Save $4,284 CAD (27%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $22,792 CAD at NZ Jewellers · As of September 27, 2026
View at NZ Jewellers

About this 1.5ct natural round diamond

This 1.5ct natural round sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 5222652464. Listed at 21 retailers as of October 29, 2026, with a 36% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.50
Carat
D
Color
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 5222652464
Dimensions7.31 × 7.24 × 4.49 mm
L/W Ratio1.01
Top View
7.31 mm7.24 mm1.50 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5222652464
Side View
Table 60.0%Crown 34.5°Girdle: THN-STKPavilion 41.2°Culet: NoneDepth 62.0%

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 29
Current: $15,490 CAD|Low: $11,643 CAD|High: $21,614 CAD|Avg: $14,947 CAD|+7.1%
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
October 30, 2026
Retailer 7$11,759 CAD
Retailer 15$12,535 CAD
Retailer 9$12,668 CAD
Retailer 5$12,687 CAD
Retailer 12$13,277 CAD
Retailer 10$14,399 CAD
Retailer 4$14,585 CAD
Retailer 6$15,228 CAD
Retailer 11$15,228 CAD
Retailer 1$15,490 CAD
Retailer 2$15,732 CAD
Retailer 8$16,043 CAD
Retailer 14$17,040 CAD
Retailer 3$17,995 CAD
Retailer 13$21,557 CAD

40 data points across 15 retailers

21 retailers$11,759 CAD to $16,043 CAD

B+
Cheapest Retailer
-
$11,759 CAD
$8,402 USD
B+
Retailer 2
-
$12,545 CAD
View
B+
Retailer 3
-
$12,668 CAD
$9,051 USD
View
Retailer 4
-
$12,687 CAD
$9,065 USD
View
Price last confirmed 24 days ago
B+
Retailer 5
-
$13,277 CAD
$9,487 USD
View
Retailer 6
-
$13,863 CAD
$9,905 USD
View
Price last confirmed 95 days ago
B
Retailer 7
-
$14,399 CAD
$10,288 USD
View
Retailer 8
-
$14,585 CAD
$10,421 USD
View
Price last confirmed 23 days ago
Retailer 9
-
$14,815 CAD
$10,585 USD
View
Price last confirmed 22 days ago
Retailer 10
-
$15,043 CAD
$10,748 USD
View
Price last confirmed 30 days ago
B+
Retailer 11
-
$15,228 CAD
$10,880 USD
View
B+
Retailer 12
-
$15,228 CAD
$10,880 USD
View
B+
Retailer 13
-
$15,490 CAD
£8,715 GBP
View
B+
Retailer 14
-
$15,732 CAD
$11,240 USD
View
B+
Retailer 15
-
$16,043 CAD
€10,917 EUR
View
Retailer 16
-
$16,182 CAD
$11,562 USD
View
Price last confirmed 31 days ago
Retailer 17
-
$17,040 CAD
£9,586 GBP
View
Price last confirmed 22 days ago
Retailer 18
-
$17,093 CAD
$12,213 USD
View
Price last confirmed 30 days ago
Retailer 19
-
$17,995 CAD
$12,857 USD
View
Price last confirmed 22 days ago
Retailer 20
-
$21,557 CAD
£12,128 GBP
View
Price last confirmed 22 days ago
Most Expensive
NZ Jewellers
506d9fe4-c603-461e-bad3-e364e03d9195 · Sep 27
$22,792 CAD
$16,285 USD
View
Price last confirmed 33 days ago
20 more retailers have this diamond
Prices start from $11,759 CADSave up to $4,284 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+
1.50ct Round
$11,759 CAD