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Marquise|Natural|GIA

0.51ct G VS2 Marquise Natural Diamond

EX • G/VS2 • GIA 3555661516

Certificate GIA 3555661516

Diamond specifications and retailer prices

From $900 CAD
As of November 6, 2026
Save $1,093 CAD (55%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,994 CAD at Flawless Fine Jewelry · As of November 6, 2026
View at Flawless Fine Jewelry

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter 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 3555661516. Listed at 15 retailers as of November 6, 2026, with prices from $900 to $1,994, a $1,093 spread on the same certified stone. Flawless Fine Jewelry lists it at $1,994. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
G
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle39.35°
Pavilion angle39.44°
OriginNatural
Grading LabGIA
CertificateGIA 3555661516
Dimensions8.48 × 4.03 × 2.54 mm
L/W Ratio2.10
Culet sizeNone
Top View
8.48 mm4.03 mm0.51 ctG / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 3555661516
Side View
Table 57.0%Crown 39.35°Girdle: STK-THKPavilion 39.44°Culet: NoneDepth 63.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,994 CAD|Low: $900 CAD|High: $2,122 CAD|Avg: $1,281 CAD|-6.1%
Flawless Fine Jewelry
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
November 6, 2026
Retailer 12$900 CAD
Retailer 9$964 CAD
Retailer 3$971 CAD
Retailer 13$1,027 CAD
Retailer 6$1,058 CAD
Retailer 8$1,079 CAD
Retailer 10$1,142 CAD
Retailer 11$1,263 CAD
Retailer 7$1,343 CAD
Retailer 14$1,360 CAD
Retailer 2$1,425 CAD
Retailer 5$1,457 CAD
Retailer 4$1,563 CAD
Flawless Fine Jewelry$1,994 CAD

32 data points across 14 retailers

15 retailers$900 CAD to $1,994 CAD

A
Cheapest Retailer
-
$900 CAD
A
Retailer 2
-
$964 CAD
View
A
Retailer 3
-
$971 CAD
View
A
Retailer 4
-
$1,027 CAD
View
Retailer 5
-
$1,058 CAD
View
Price last confirmed 23 days ago
A
Retailer 6
-
$1,079 CAD
View
A
Retailer 7
-
$1,142 CAD
View
A
Retailer 8
-
$1,263 CAD
View
B+
Retailer 9
-
$1,336 CAD
View
A
Retailer 10
-
$1,343 CAD
View
B+
Retailer 11
-
$1,360 CAD
View
B+
Retailer 12
-
$1,425 CAD
View
B+
Retailer 13
-
$1,457 CAD
View
B+
Retailer 14
-
$1,563 CAD
View
Most Expensive
B
Flawless Fine Jewelry
BFEE6AE97 · Nov 6
$1,994 CAD
£1,116 GBP
View
14 more retailers have this diamond
Prices start from $900 CADSave up to $1,093 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
0.51ct Marquise
$900 CAD