Marquise|Natural|GIA

1.02ct H SI1 Marquise Natural Diamond

EX • H/SI1 • GIA 7556426310

Certificate GIA 7556426310

Diamond specifications and retailer prices

From $4,384 CAD
As of November 6, 2026
Save $5,417 CAD (55%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $9,801 CAD at NZ Jewellers · As of October 30, 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7556426310. Listed at 16 retailers as of October 30, 2026, with prices from $4,384 to $9,801, a $5,417 spread on the same certified stone. NZ Jewellers lists it at $9,801. 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7556426310
Dimensions10.26 × 5.28 × 3.32 mm
L/W Ratio1.94
Top View
10.26 mm5.28 mm1.02 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7556426310
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 62.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $9,801 CAD|Low: $4,220 CAD|High: $10,071 CAD|Avg: $5,622 CAD|-2.7%
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
November 6, 2026
Retailer 6$4,384 CAD
Retailer 12$4,483 CAD
Retailer 10$4,501 CAD
Retailer 4$4,569 CAD
Retailer 8$4,737 CAD
Retailer 14$5,096 CAD
Retailer 13$5,293 CAD
Retailer 9$5,424 CAD
Retailer 11$5,487 CAD
Retailer 5$5,497 CAD
Retailer 3$5,823 CAD
Retailer 7$5,823 CAD
Retailer 15$5,881 CAD
Retailer 2$6,392 CAD
NZ Jewellers$9,801 CAD

39 data points across 15 retailers

16 retailers$4,384 CAD to $9,801 CAD

B+
Cheapest Retailer
-
$4,384 CAD
B+
Retailer 2
-
$4,483 CAD
View
B+
Retailer 3
-
$4,501 CAD
View
Final sale: no returns
B+
Retailer 4
-
$4,569 CAD
View
B+
Retailer 5
-
$4,737 CAD
View
B+
Retailer 6
-
$5,096 CAD
View
B+
Retailer 7
-
$5,293 CAD
View
B+
Retailer 8
-
$5,424 CAD
View
B+
Retailer 9
-
$5,487 CAD
View
B+
Retailer 10
-
$5,497 CAD
View
B
Retailer 11
-
$5,823 CAD
View
B
Retailer 12
-
$5,823 CAD
View
B
Retailer 13
-
$5,881 CAD
View
B
Retailer 14
-
$6,020 CAD
View
B
Retailer 15
-
$6,392 CAD
View
Most Expensive
B
NZ Jewellers
3f5aead1-cce2-44e1-8652-e61f8efb8feb · Oct 30
$9,801 CAD
$6,968 USD
View
15 more retailers have this diamond
Prices start from $4,384 CADSave up to $5,417 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.

B+
1.02ct Marquise
$4,384 CAD