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Marquise|Natural|GIA

0.50ct H VS1 Marquise Natural Diamond

EX • H/VS1 • GIA 7561193117

Certificate GIA 7561193117

Diamond specifications and retailer prices

From $845 CAD
HK$4,700 HKD
As of October 27, 2026
Save $1,360 CAD (62%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $3,442 CAD at NZ Jewellers · As of October 21, 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 H 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 7561193117. Listed at 23 retailers as of October 23, 2026, with a 161% 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

0.50
Carat
H
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle39°
Pavilion angle38.7°
OriginNatural
Grading LabGIA
CertificateGIA 7561193117
Dimensions7.75 × 4.17 × 2.64 mm
L/W Ratio1.86
Girdle conditionFaceted
Culet sizeNone
Top View
7.75 mm4.17 mm0.50 ctH / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7561193117
Side View
Table 58.0%Crown 39°Girdle: MED-THKPavilion 38.7°Culet: NoneDepth 63.3%

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 27
Current: $3,442 CAD|Low: $801 CAD|High: $3,574 CAD|Avg: $1,476 CAD|-3.7%
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
Retailer 22
Retailer 23
October 27, 2026
Retailer 11$845 CAD
Retailer 17$851 CAD
Retailer 10$1,011 CAD
Retailer 6$1,013 CAD
Retailer 3$1,045 CAD
Retailer 16$1,086 CAD
Retailer 20$1,097 CAD
Retailer 12$1,101 CAD
Retailer 21$1,139 CAD
Retailer 8$1,267 CAD
Retailer 7$1,270 CAD
Retailer 18$1,270 CAD
Retailer 2$1,311 CAD
Retailer 4$1,334 CAD
Retailer 23$1,408 CAD
Retailer 13$1,466 CAD
Retailer 9$1,485 CAD
Retailer 5$1,491 CAD
Retailer 19$1,690 CAD
Retailer 15$1,714 CAD
Retailer 22$2,012 CAD
Retailer 14$2,205 CAD
NZ Jewellers$3,442 CAD

26 data points across 23 retailers

23 retailers$845 CAD to $2,205 CAD

A
Cheapest Retailer
-
$845 CAD
HK$4,700 HKD
A
Retailer 2
-
$851 CAD
₹57,717 INR
View
A
Retailer 3
-
$1,011 CAD
$720 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$1,013 CAD
$721 USD
View
Final sale: no returns
A
Retailer 5
-
$1,045 CAD
$744 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$1,086 CAD
$773 USD
View
A
Retailer 7
-
$1,097 CAD
$781 USD
View
A
Retailer 8
-
$1,101 CAD
$784 USD
View
Price last confirmed 13 days ago
A
Retailer 9
-
$1,139 CAD
$811 USD
View
B+
Retailer 10
-
$1,267 CAD
$902 USD
View
B+
Retailer 11
-
$1,270 CAD
$904 USD
View
B+
Retailer 12
-
$1,270 CAD
$904 USD
View
B+
Retailer 13
-
$1,311 CAD
£735 GBP
View
B+
Retailer 14
-
$1,334 CAD
$950 USD
View
B+
Retailer 15
-
$1,408 CAD
$1,002 USD
View
B+
Retailer 16
-
$1,466 CAD
€994 EUR
View
B+
Retailer 17
-
$1,485 CAD
$1,057 USD
View
B
Retailer 18
-
$1,491 CAD
£836 GBP
View
B+
Retailer 19
-
$1,690 CAD
ZAR 19,436 ZAR
View
B+
Retailer 20
-
$1,714 CAD
A$1,877 AUD
View
Price last confirmed 25 days ago
B
Retailer 21
-
$2,012 CAD
£1,128 GBP
View
B
Retailer 22
-
$2,205 CAD
£1,236 GBP
View
Most Expensive
B
NZ Jewellers
8c764c5b-8595-4552-9706-0d3497fcd9bb · Oct 21
$3,442 CAD
$2,450 USD
View
Price last confirmed 8 days ago
22 more retailers have this diamond
Prices start from $845 CADSave up to $1,360 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
$845 CAD