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Marquise|Natural|GIA

0.52ct G SI1 Marquise Natural Diamond

EX • G/SI1 • GIA 5566217528

Certificate GIA 5566217528

Diamond specifications and retailer prices

From $705 CAD
₹48,038 INR
As of October 30, 2026
Save $2,261 CAD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,966 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 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 5566217528. Listed at 13 retailers as of October 30, 2026, with prices from $705 to $2,966, a $2,261 spread on the same certified stone. NZ Jewellers lists it at $2,966. 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
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5566217528
Dimensions8.49 × 4.05 × 2.58 mm
L/W Ratio2.10
Girdle conditionFaceted
Key to symbols
Feather, Crystal
Top View
8.49 mm4.05 mm0.52 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 5566217528
Side View
Table 62.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.7%

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: $2,966 CAD|Low: $701 CAD|High: $2,966 CAD|Avg: $1,361 CAD
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 7$705 CAD
Retailer 3$805 CAD
Retailer 10$1,130 CAD
Retailer 2$1,161 CAD
Retailer 5$1,167 CAD
Retailer 9$1,187 CAD
Retailer 8$1,266 CAD
Retailer 11$1,422 CAD
Retailer 6$1,460 CAD
Retailer 4$2,184 CAD
NZ Jewellers$2,966 CAD

34 data points across 11 retailers

13 retailers$705 CAD to $2,966 CAD

A
Cheapest Retailer
-
$705 CAD
₹48,038 INR
A
Retailer 2
-
$805 CAD
HK$4,500 HKD
View
B+
Retailer 3
-
$1,130 CAD
$809 USD
View
B+
Retailer 4
-
$1,161 CAD
£655 GBP
View
B+
Retailer 5
-
$1,167 CAD
£658 GBP
View
B+
Retailer 6
-
$1,187 CAD
$850 USD
View
Retailer 7
-
$1,223 CAD
£690 GBP
View
Price last confirmed 35 days ago
B+
Retailer 8
-
$1,266 CAD
€863 EUR
View
B+
Retailer 9
-
$1,299 CAD
$930 USD
View
Retailer 10
-
$1,422 CAD
A$1,566 AUD
View
Price last confirmed 27 days ago
B+
Retailer 11
-
$1,460 CAD
ZAR 16,885 ZAR
View
B
Retailer 12
-
$2,184 CAD
£1,231 GBP
View
Most Expensive
B
NZ Jewellers
e51643b1-80a7-49b3-a61c-a4a559b2208b · Oct 30
$2,966 CAD
$2,123 USD
View
12 more retailers have this diamond
Prices start from $705 CADSave up to $2,261 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
$705 CAD