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Marquise|Natural|GIA

1.02ct H SI2 Marquise Natural Diamond

EX • H/SI2 • GIA 5553250320

Certificate GIA 5553250320

Diamond specifications and retailer prices

From $2,617 CAD
As of November 6, 2026
Save $4,723 CAD (64%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,341 CAD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.02ct natural marquise diamond

This 1.02ct natural marquise sits in the classic one-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 5553250320. Listed at 15 retailers as of November 5, 2026, with prices from $2,617 to $7,341, a $4,723 spread on the same certified stone. NZ Jewellers lists it at $7,341. 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

1.02
Carat
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5553250320
Dimensions9.83 × 5.14 × 3.23 mm
L/W Ratio1.91
Culet sizeNone
Key to symbols
Crystal, Feather, Cloud, Needle, Natural
Top View
9.83 mm5.14 mm1.02 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5553250320
Side View
Table 57.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 62.8%

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 6
Current: $7,341 CAD|Low: $2,617 CAD|High: $7,341 CAD|Avg: $3,932 CAD|+0.6%
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
November 6, 2026
Retailer 2$2,617 CAD
Retailer 6$3,026 CAD
Retailer 11$3,172 CAD
Retailer 13$3,240 CAD
Retailer 4$3,451 CAD
Retailer 7$3,452 CAD
Retailer 10$3,511 CAD
Retailer 14$3,673 CAD
Retailer 9$3,693 CAD
Retailer 8$3,707 CAD
Retailer 5$3,982 CAD
Retailer 3$4,290 CAD
Retailer 12$6,031 CAD
NZ Jewellers$7,341 CAD

22 data points across 14 retailers

15 retailers$2,617 CAD to $7,341 CAD

A
Cheapest Retailer
-
$2,617 CAD
A
Retailer 2
-
$3,026 CAD
View
A
Retailer 3
-
$3,172 CAD
View
A
Retailer 4
-
$3,229 CAD
View
A
Retailer 5
-
$3,240 CAD
View
Final sale: no returns
Retailer 6
-
$3,451 CAD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$3,452 CAD
View
A
Retailer 8
-
$3,511 CAD
View
B+
Retailer 9
-
$3,673 CAD
View
B+
Retailer 10
-
$3,693 CAD
View
A
Retailer 11
-
$3,707 CAD
View
B+
Retailer 12
-
$3,982 CAD
View
B+
Retailer 13
-
$4,290 CAD
View
B
Retailer 14
-
$6,031 CAD
View
Most Expensive
B
NZ Jewellers
77b2b4cc-f276-486c-92aa-e547db73cc34 · Nov 5
$7,341 CAD
$5,256 USD
View
14 more retailers have this diamond
Prices start from $2,617 CADSave up to $4,723 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
1.02ct Marquise
$2,617 CAD