Marquise|Natural|GIA

1.70ct J VS1 Marquise Natural Diamond

ID • J/VS1 • GIA 5543797818

Certificate GIA 5543797818

Diamond specifications and retailer prices

From $14,611 CAD
As of November 5, 2026
Save $3,050 CAD (17%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $23,809 CAD at NZ Jewellers · As of September 29, 2026
View at NZ Jewellers

About this 1.7ct natural marquise diamond

This 1.7ct natural marquise 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 stated by the retailer rather than the lab and certified by GIA 5543797818. Listed at 8 retailers as of November 5, 2026, with a relatively tight 21% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
J
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5543797818
Dimensions11.33 × 6.19 × 3.78 mm
L/W Ratio1.83
Top View
11.33 mm6.19 mm1.70 ctJ / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5543797818
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 61.1%

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: Nov 5
Current: $23,809 CAD|Low: $13,095 CAD|High: $23,809 CAD|Avg: $16,305 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 19, 2026
Retailer 4$13,095 CAD
Retailer 13$13,162 CAD
Retailer 14$13,255 CAD
Retailer 5$14,120 CAD
Retailer 17$14,286 CAD
Retailer 18$14,405 CAD
Retailer 2$14,611 CAD
Retailer 15$15,237 CAD
Retailer 7$15,476 CAD
Retailer 16$15,763 CAD
Retailer 9$15,775 CAD
Retailer 11$16,444 CAD
Retailer 3$17,025 CAD
Retailer 12$17,661 CAD
Retailer 6$17,857 CAD
Retailer 8$18,795 CAD
Retailer 10$19,114 CAD
NZ Jewellers$23,809 CAD

4 data points across 18 retailers

8 retailers$14,611 CAD to $17,661 CAD

B+
Cheapest Retailer
-
$14,611 CAD
Retailer 2
-
$15,476 CAD
View
Price last confirmed 38 days ago
Retailer 3
-
$15,763 CAD
View
Price last confirmed 37 days ago
B
Retailer 4
-
$16,444 CAD
View
B
Retailer 5
-
$17,661 CAD
View
Retailer 6
-
$17,857 CAD
View
Price last confirmed 38 days ago
Retailer 7
-
$18,795 CAD
View
Price last confirmed 37 days ago
Most Expensive
NZ Jewellers
93934650-90a0-4873-8343-b839274df13e · Sep 29
$23,809 CAD
$17,048 USD
View
Price last confirmed 37 days ago
7 more retailers have this diamond
Prices start from $14,611 CADSave up to $3,050 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+
1.70ct Marquise
$14,611 CAD