Round|Natural|GIA

1.51ct J VS1 Round Natural Diamond

EX • J/VS1 • GIA 2548704641

Certificate GIA 2548704641

Diamond specifications and retailer prices

From $5,954 CAD
HK$33,300 HKD
As of October 30, 2026
Save $6,193 CAD (51%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $13,716 CAD at NZ Jewellers · As of October 17, 2026
View at NZ Jewellers

About this 1.51ct natural round diamond

This 1.51ct natural round sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 2548704641. Listed at 19 retailers as of October 29, 2026, with a 104% 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

1.51
Carat
J
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2548704641
Dimensions7.25 × 7.30 × 4.55 mm
L/W Ratio1.01
Top View
7.25 mm7.30 mm1.51 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 2548704641
Side View
Table 58.0%Crown 35°Girdle: Slightly ThickPavilion 41.2°Culet: NoneDepth 62.5%

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 30
Current: $13,716 CAD|Low: $5,954 CAD|High: $13,716 CAD|Avg: $8,828 CAD
NZ Jewellers
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
October 30, 2026
Retailer 16$5,954 CAD
Retailer 5$7,152 CAD
Retailer 17$7,564 CAD
Retailer 4$7,568 CAD
Retailer 11$7,638 CAD
Retailer 3$8,014 CAD
Retailer 7$8,201 CAD
Retailer 9$8,201 CAD
Retailer 18$8,212 CAD
Retailer 10$8,342 CAD
Retailer 6$8,411 CAD
Retailer 2$8,460 CAD
Retailer 12$8,960 CAD
Retailer 8$9,463 CAD
Retailer 14$9,986 CAD
Retailer 15$11,646 CAD
Retailer 13$12,147 CAD
NZ Jewellers$13,716 CAD

32 data points across 18 retailers

19 retailers$5,954 CAD to $12,147 CAD

A
Cheapest Retailer
-
$5,954 CAD
HK$33,300 HKD
B+
Retailer 2
-
$7,152 CAD
$5,120 USD
View
B+
Retailer 3
-
$7,564 CAD
SGD 7,317 SGD
View
B+
Retailer 4
-
$7,568 CAD
$5,418 USD
View
Final sale: no returns
B+
Retailer 5
-
$7,638 CAD
£4,305 GBP
View
Retailer 6
-
$7,771 CAD
SGD 7,518 SGD
View
Price last confirmed 16 days ago
B+
Retailer 7
-
$8,014 CAD
$5,737 USD
View
Retailer 8
-
$8,201 CAD
$5,871 USD
View
Price last confirmed 15 days ago
Retailer 9
-
$8,201 CAD
$5,871 USD
View
Price last confirmed 15 days ago
B+
Retailer 10
-
$8,212 CAD
$5,879 USD
View
Retailer 11
-
$8,342 CAD
A$9,187 AUD
View
Price last confirmed 21 days ago
B+
Retailer 12
-
$8,411 CAD
$6,021 USD
View
B+
Retailer 13
-
$8,460 CAD
£4,769 GBP
View
B
Retailer 14
-
$8,960 CAD
€6,109 EUR
View
Retailer 15
-
$9,463 CAD
$6,774 USD
View
Price last confirmed 12 days ago
B+
Retailer 16
-
$9,986 CAD
ZAR 115,492 ZAR
View
B
Retailer 17
-
$11,646 CAD
$8,337 USD
View
B
Retailer 18
-
$12,147 CAD
£6,847 GBP
View
Most Expensive
NZ Jewellers
c30bde33-0d39-4433-9fe9-7e264e21620a · Oct 17
$13,716 CAD
$9,819 USD
View
Price last confirmed 13 days ago
18 more retailers have this diamond
Prices start from $5,954 CADSave up to $6,193 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.

A
1.51ct Round
$5,954 CAD