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Marquise|Natural|GIA

0.55ct J SI1 Marquise Natural Diamond

EX • J/SI1 • GIA 2567722072

Certificate GIA 2567722072

Diamond specifications and retailer prices

From $838 CAD
$600 USD
As of October 31, 2026
Save $668 CAD (44%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $1,506 CAD at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 0.55ct natural marquise diamond

This 0.55ct natural marquise sits in the half to three-quarter carat band, graded J 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 2567722072. Listed at 11 retailers as of October 31, 2026, with prices from $838 to $1,506, a $668 spread on the same certified stone. Frank Darling lists it at $1,506. 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

0.55
Carat
J
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle39.27°
Pavilion angle40.14°
OriginNatural
Grading LabGIA
CertificateGIA 2567722072
Dimensions8.77 × 4.09 × 2.59 mm
L/W Ratio2.14
Culet sizeNone
Top View
8.77 mm4.09 mm0.55 ctJ / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2567722072
Side View
Table 58.0%Crown 39.27°Girdle: STK-VTKPavilion 40.14°Culet: NoneDepth 63.4%

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 31
Current: $1,506 CAD|Low: $838 CAD|High: $1,506 CAD|Avg: $1,172 CAD
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 6$838 CAD
Retailer 9$917 CAD
Retailer 7$975 CAD
Retailer 2$1,078 CAD
Retailer 5$1,192 CAD
Retailer 4$1,276 CAD
Retailer 8$1,282 CAD
Retailer 3$1,344 CAD
Retailer 10$1,362 CAD
Frank Darling$1,506 CAD

6 data points across 10 retailers

11 retailers$838 CAD to $1,506 CAD

A
Cheapest Retailer
-
$838 CAD
$600 USD
B+
Retailer 2
-
$911 CAD
SGD 881 SGD
View
B+
Retailer 3
-
$917 CAD
SGD 887 SGD
View
B+
Retailer 4
-
$975 CAD
$698 USD
View
B+
Retailer 5
-
$1,078 CAD
£607 GBP
View
B
Retailer 6
-
$1,192 CAD
$853 USD
View
B
Retailer 7
-
$1,276 CAD
€870 EUR
View
B
Retailer 8
-
$1,282 CAD
$918 USD
View
B
Retailer 9
-
$1,344 CAD
$962 USD
View
B
Retailer 10
-
$1,362 CAD
$975 USD
View
Most Expensive
B
Frank Darling
2709606HK · Oct 31
$1,506 CAD
$1,078 USD
View
10 more retailers have this diamond
Prices start from $838 CADSave up to $668 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
0.55ct Marquise
$838 CAD