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Marquise|Natural|GIA

1.20ct J SI2 Marquise Natural Diamond

VG • J/SI2 • GIA 1563527470

Certificate GIA 1563527470

Diamond specifications and retailer prices

From $3,092 USD
As of November 6, 2026
Save $3,605 USD (54%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $6,697 USD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1563527470. Listed at 19 retailers as of November 5, 2026, with prices from $3,092 to $6,697, a $3,605 spread on the same certified stone. NZ Jewellers lists it at $6,697. 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

1.20
Carat
J
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1563527470
Dimensions10.45 × 5.42 × 3.49 mm
L/W Ratio1.93
Culet sizeNone
Top View
10.45 mm5.42 mm1.20 ctJ / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1563527470
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 64.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $6,697 USD|Low: $3,092 USD|High: $6,697 USD|Avg: $4,081 USD
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 5$3,092 USD
Retailer 10$3,145 USD
Retailer 8$3,163 USD
Retailer 7$3,271 USD
Retailer 3$3,483 USD
Retailer 17$3,483 USD
Retailer 16$3,490 USD
Retailer 19$3,542 USD
Retailer 18$3,617 USD
Retailer 9$3,649 USD
Retailer 2$3,831 USD
Retailer 12$3,831 USD
Retailer 13$3,870 USD
Retailer 11$4,018 USD
Retailer 4$4,054 USD
Retailer 14$4,499 USD
Retailer 6$5,610 USD
Retailer 15$6,428 USD
NZ Jewellers$6,697 USD

17 data points across 19 retailers

19 retailers$3,092 USD to $6,697 USD

B
Cheapest Retailer
-
$3,092 USD
B
Retailer 2
-
$3,145 USD
View
B
Retailer 3
-
$3,163 USD
View
B
Retailer 4
-
$3,271 USD
View
Retailer 5
-
$3,483 USD
View
Price last confirmed 8 days ago
B
Retailer 6
-
$3,483 USD
View
B
Retailer 7
-
$3,490 USD
View
B
Retailer 8
-
$3,542 USD
View
B
Retailer 9
-
$3,617 USD
View
B
Retailer 10
-
$3,649 USD
View
B
Retailer 11
-
$3,831 USD
View
B
Retailer 12
-
$3,831 USD
View
B
Retailer 13
-
$3,870 USD
View
B
Retailer 14
-
$4,018 USD
View
B
Retailer 15
-
$4,054 USD
View
B
Retailer 16
-
$4,499 USD
View
C
Retailer 17
-
$5,610 USD
View
B
Retailer 18
-
$6,428 USD
View
Most Expensive
C
NZ Jewellers
61cc92c2-3f44-4e38-8b46-2422fe289f4b · Nov 5
$6,697 USD
View
18 more retailers have this diamond
Prices start from $3,092 USDSave up to $3,605 USD

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
1.20ct Marquise
$3,092 USD