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Marquise|Natural|GIA

1.02ct G SI1 Marquise Natural Diamond

EX • G/SI1 • GIA 6551892834

Certificate GIA 6551892834

Diamond specifications and retailer prices

From $3,140 CAD
$2,248 USD
As of October 28, 2026
Save $4,129 CAD (57%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,269 CAD at NZ Jewellers · As of October 27, 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 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 6551892834. Listed at 14 retailers as of October 27, 2026, with prices from $3,140 to $7,269, a $4,129 spread on the same certified stone. NZ Jewellers lists it at $7,269. 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
G
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6551892834
Dimensions9.73 × 5.21 × 3.36 mm
L/W Ratio1.87
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Feather, Crystal, Natural
Top View
9.73 mm5.21 mm1.02 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6551892834
Side View
Table 60.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.4%

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 28
Current: $7,269 CAD|Low: $3,080 CAD|High: $7,612 CAD|Avg: $4,140 CAD|-4.5%
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
October 29, 2026
Retailer 12$3,140 CAD
Retailer 9$3,143 CAD
Retailer 4$3,209 CAD
Retailer 5$3,269 CAD
Retailer 2$3,412 CAD
Retailer 11$3,477 CAD
Retailer 14$3,477 CAD
Retailer 13$3,638 CAD
Retailer 8$3,693 CAD
Retailer 3$3,770 CAD
Retailer 10$4,012 CAD
Retailer 6$4,079 CAD
Retailer 7$6,124 CAD
NZ Jewellers$7,269 CAD

32 data points across 14 retailers

14 retailers$3,140 CAD to $7,269 CAD

A
Cheapest Retailer
-
$3,140 CAD
$2,248 USD
A
Retailer 2
-
$3,143 CAD
$2,250 USD
View
A
Retailer 3
-
$3,209 CAD
$2,297 USD
View
Final sale: no returns
A
Retailer 4
-
$3,269 CAD
$2,340 USD
View
A
Retailer 5
-
$3,412 CAD
£1,923 GBP
View
A
Retailer 6
-
$3,477 CAD
$2,489 USD
View
A
Retailer 7
-
$3,477 CAD
$2,489 USD
View
Retailer 8
-
$3,638 CAD
$2,604 USD
View
Price last confirmed 7 days ago
A
Retailer 9
-
$3,693 CAD
£2,082 GBP
View
A
Retailer 10
-
$3,770 CAD
SGD 3,647 SGD
View
A
Retailer 11
-
$4,012 CAD
$2,872 USD
View
Retailer 12
-
$4,079 CAD
A$4,493 AUD
View
Price last confirmed 25 days ago
B+
Retailer 13
-
$6,124 CAD
£3,452 GBP
View
Most Expensive
B
NZ Jewellers
43f7986e-e3d5-441f-9879-1d566848a39a · Oct 27
$7,269 CAD
$5,204 USD
View
13 more retailers have this diamond
Prices start from $3,140 CADSave up to $4,129 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
$3,140 CAD