Marquise|Natural|GIA

1.02ct F VS1 Marquise Natural Diamond

VG • F/VS1 • GIA 1232902419

Certificate GIA 1232902419

Diamond specifications and retailer prices

From $6,082 CAD
As of November 5, 2026
Save $5,988 CAD (50%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $13,949 CAD at NZ Jewellers · As of October 21, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1232902419. Listed at 21 retailers as of November 4, 2026, with a 98% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
F
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle40.88°
Pavilion angle38.23°
OriginNatural
Grading LabGIA
CertificateGIA 1232902419
Dimensions9.62 × 5.19 × 3.14 mm
L/W Ratio1.85
Culet sizeNone
Top View
9.62 mm5.19 mm1.02 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1232902419
Side View
Table 61.0%Crown 40.88°Girdle: STK-VTKPavilion 38.23°Culet: NoneDepth 60.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $13,949 CAD|Low: $6,082 CAD|High: $13,949 CAD|Avg: $8,949 CAD
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 6, 2026
Retailer 4$6,082 CAD
Retailer 16$6,490 CAD
Retailer 15$6,664 CAD
Retailer 3$6,868 CAD
Retailer 19$6,984 CAD
Retailer 6$7,442 CAD
Retailer 2$7,935 CAD
Retailer 7$8,327 CAD
Retailer 8$8,327 CAD
Retailer 10$8,354 CAD
Retailer 9$8,426 CAD
Retailer 17$8,608 CAD
Retailer 11$8,718 CAD
Retailer 5$8,895 CAD
Retailer 14$8,973 CAD
Retailer 18$9,063 CAD
Retailer 12$10,022 CAD
Retailer 13$12,070 CAD
NZ Jewellers$13,949 CAD

40 data points across 19 retailers

21 retailers$6,082 CAD to $12,070 CAD

A
Cheapest Retailer
-
$6,082 CAD
A
Retailer 2
-
$6,490 CAD
View
A
Retailer 3
-
$6,664 CAD
View
A
Retailer 4
-
$6,868 CAD
View
Final sale: no returns
A
Retailer 5
-
$6,984 CAD
View
Retailer 6
-
$7,442 CAD
View
Price last confirmed 15 days ago
Retailer 7
-
$7,556 CAD
View
Price last confirmed 21 days ago
Retailer 8
-
$7,556 CAD
View
Price last confirmed 20 days ago
B+
Retailer 9
-
$7,935 CAD
View
B+
Retailer 10
-
$8,327 CAD
View
B+
Retailer 11
-
$8,327 CAD
View
Retailer 12
-
$8,354 CAD
View
Price last confirmed 28 days ago
B+
Retailer 13
-
$8,426 CAD
View
B+
Retailer 14
-
$8,608 CAD
View
Retailer 15
-
$8,718 CAD
View
Price last confirmed 16 days ago
B+
Retailer 16
-
$8,895 CAD
View
B+
Retailer 17
-
$8,973 CAD
View
Retailer 18
-
$9,063 CAD
View
Price last confirmed 14 days ago
B+
Retailer 19
-
$10,022 CAD
View
B
Retailer 20
-
$12,070 CAD
View
Most Expensive
NZ Jewellers
bda52bca-3f9e-4a98-9671-b813012fd9a2 · Oct 21
$13,949 CAD
$9,917 USD
View
Price last confirmed 16 days ago
20 more retailers have this diamond
Prices start from $6,082 CADSave up to $5,988 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
$6,082 CAD