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Marquise|Natural|GIA

0.50ct G SI1 Marquise Natural Diamond

EX • G/SI1 • GIA 6561696202

Certificate GIA 6561696202

Diamond specifications and retailer prices

From $680 CAD
₹46,327 INR
As of November 2, 2026
Save $2,150 CAD (76%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,830 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561696202. Listed at 21 retailers as of October 30, 2026, with prices from $680 to $2,830, a $2,150 spread on the same certified stone. NZ Jewellers lists it at $2,830. 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

0.50
Carat
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561696202
Dimensions7.89 × 4.16 × 2.64 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather
Top View
7.89 mm4.16 mm0.50 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6561696202
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.6%

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: $2,830 CAD|Low: $654 CAD|High: $2,830 CAD|Avg: $1,175 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
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 16$680 CAD
Retailer 20$817 CAD
Retailer 19$833 CAD
Retailer 6$850 CAD
Retailer 10$903 CAD
Retailer 13$903 CAD
Retailer 2$971 CAD
Retailer 14$971 CAD
Retailer 15$1,041 CAD
Retailer 7$1,059 CAD
Retailer 12$1,087 CAD
Retailer 3$1,095 CAD
Retailer 18$1,102 CAD
Retailer 17$1,108 CAD
Retailer 9$1,131 CAD
Retailer 11$1,160 CAD
Retailer 8$1,242 CAD
Retailer 4$1,325 CAD
Retailer 5$1,393 CAD
Retailer 21$2,083 CAD
NZ Jewellers$2,830 CAD

11 data points across 21 retailers

21 retailers$680 CAD to $2,830 CAD

A
Cheapest Retailer
-
$680 CAD
₹46,327 INR
A
Retailer 2
-
$817 CAD
$585 USD
View
A
Retailer 3
-
$833 CAD
$596 USD
View
Final sale: no returns
A
Retailer 4
-
$850 CAD
A$935 AUD
View
A
Retailer 5
-
$903 CAD
$646 USD
View
A
Retailer 6
-
$903 CAD
$646 USD
View
A
Retailer 7
-
$971 CAD
$695 USD
View
A
Retailer 8
-
$971 CAD
$695 USD
View
B+
Retailer 9
-
$1,041 CAD
$745 USD
View
B+
Retailer 10
-
$1,059 CAD
$758 USD
View
B+
Retailer 11
-
$1,087 CAD
$778 USD
View
B+
Retailer 12
-
$1,095 CAD
$784 USD
View
B+
Retailer 13
-
$1,102 CAD
£621 GBP
View
B+
Retailer 14
-
$1,108 CAD
£624 GBP
View
B+
Retailer 15
-
$1,131 CAD
£637 GBP
View
B+
Retailer 16
-
$1,160 CAD
$830 USD
View
B+
Retailer 17
-
$1,242 CAD
$889 USD
View
B
Retailer 18
-
$1,325 CAD
€903 EUR
View
B+
Retailer 19
-
$1,393 CAD
ZAR 16,100 ZAR
View
B
Retailer 20
-
$2,083 CAD
£1,174 GBP
View
Most Expensive
B
NZ Jewellers
8b96c816-61c3-47c4-abd2-dc30460e2900 · Oct 30
$2,830 CAD
$2,025 USD
View
20 more retailers have this diamond
Prices start from $680 CADSave up to $2,150 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
0.50ct Marquise
$680 CAD