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Marquise|Natural|GIA

1.51ct G VS2 Marquise Natural Diamond

EX • G/VS2 • GIA 5553489321

Certificate GIA 5553489321

Diamond specifications and retailer prices

From $16,580 CAD
As of November 2, 2026
Save $12,702 CAD (43%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $29,283 CAD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5553489321. Listed at 17 retailers as of November 2, 2026, with prices from $16,580 to $29,283, a $12,702 spread on the same certified stone. NZ Jewellers lists it at $29,283. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle36.45°
Pavilion angle38.58°
OriginNatural
Grading LabGIA
CertificateGIA 5553489321
Dimensions11.34 × 6.04 × 3.68 mm
L/W Ratio1.88
Girdle conditionVery Thick
Key to symbols
Cloud, Feather, Crystal, Needle, Natural
Top View
11.34 mm6.04 mm1.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 5553489321
Side View
Table 57.0%Crown 36.45°Girdle: ThickPavilion 38.58°Culet: NoneDepth 61.0%

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: Nov 2
Current: $29,283 CAD|Low: $15,910 CAD|High: $29,283 CAD|Avg: $20,012 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
November 5, 2026
Retailer 14$15,910 CAD
Retailer 17$16,580 CAD
Retailer 4$17,103 CAD
Retailer 10$18,268 CAD
Retailer 18$18,434 CAD
Retailer 2$18,751 CAD
Retailer 15$19,001 CAD
Retailer 9$20,171 CAD
Retailer 3$20,376 CAD
Retailer 13$20,376 CAD
Retailer 5$20,561 CAD
Retailer 8$20,827 CAD
Retailer 16$21,047 CAD
Retailer 7$21,091 CAD
Retailer 6$21,213 CAD
Retailer 12$21,372 CAD
Retailer 11$27,365 CAD
NZ Jewellers$29,283 CAD

30 data points across 18 retailers

17 retailers$16,580 CAD to $29,283 CAD

Retailer 1
-
$15,910 CAD
Price last confirmed 9 days ago
A
Retailer 2
-
$16,580 CAD
View
A
Retailer 3
-
$17,103 CAD
View
A
Retailer 4
-
$18,434 CAD
View
A
Retailer 5
-
$18,751 CAD
View
A
Retailer 6
-
$19,001 CAD
View
B+
Retailer 7
-
$20,376 CAD
View
B+
Retailer 8
-
$20,376 CAD
View
Retailer 9
-
$20,443 CAD
View
Price last confirmed 61 days ago
B+
Retailer 10
-
$20,561 CAD
View
Retailer 11
-
$20,827 CAD
View
Price last confirmed 19 days ago
B+
Retailer 12
-
$21,047 CAD
View
B+
Retailer 13
-
$21,091 CAD
View
B+
Retailer 14
-
$21,213 CAD
View
B+
Retailer 15
-
$21,372 CAD
View
B
Retailer 16
-
$27,365 CAD
View
Most Expensive
B
NZ Jewellers
1041b8a8-0888-4fbe-a10c-dababc0d61db · Nov 3
$29,283 CAD
$20,967 USD
View
16 more retailers have this diamond
Prices start from $16,580 CADSave up to $12,702 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 Marquise
$16,580 CAD