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Marquise|Natural|GIA

0.52ct H SI2 Marquise Natural Diamond

EX • H/SI2 • GIA 6561201106

Certificate GIA 6561201106

Diamond specifications and retailer prices

From $751 CAD
HK$4,200 HKD
As of October 30, 2026
Save $1,277 CAD (63%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,752 CAD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.52ct natural marquise diamond

This 0.52ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561201106. Listed at 11 retailers as of October 30, 2026, with a 170% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.52
Carat
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6561201106
Dimensions8.49 × 4.24 × 2.54 mm
L/W Ratio2.00
Key to symbols
Twinning Wisp, Feather
Top View
8.49 mm4.24 mm0.52 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6561201106
Side View
Table 60.0%CrownGirdlePavilionCulet: NoneDepth 59.9%

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 30
Current: $2,752 CAD|Low: $751 CAD|High: $2,942 CAD|Avg: $1,287 CAD|-6.5%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 10$751 CAD
Retailer 3$810 CAD
Retailer 9$877 CAD
Retailer 11$921 CAD
Retailer 7$946 CAD
Retailer 8$1,013 CAD
Retailer 2$1,048 CAD
Retailer 4$1,091 CAD
Retailer 6$1,100 CAD
Retailer 5$2,028 CAD
NZ Jewellers$2,752 CAD

42 data points across 11 retailers

11 retailers$751 CAD to $2,028 CAD

A
Cheapest Retailer
-
$751 CAD
HK$4,200 HKD
A
Retailer 2
-
$810 CAD
$580 USD
View
Final sale: no returns
A
Retailer 3
-
$877 CAD
$628 USD
View
A
Retailer 4
-
$921 CAD
SGD 891 SGD
View
B+
Retailer 5
-
$946 CAD
$677 USD
View
B+
Retailer 6
-
$1,013 CAD
$725 USD
View
B+
Retailer 7
-
$1,048 CAD
£591 GBP
View
B+
Retailer 8
-
$1,091 CAD
£615 GBP
View
B+
Retailer 9
-
$1,100 CAD
£620 GBP
View
B
Retailer 10
-
$2,028 CAD
£1,143 GBP
View
Most Expensive
NZ Jewellers
e8b8d37b-7438-42fd-9485-32f9cc7b61da · Oct 30
$2,752 CAD
$1,970 USD
View
Price under review
10 more retailers have this diamond
Prices start from $751 CADSave up to $1,277 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
0.52ct Marquise
$751 CAD