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Marquise|Natural|GIA

1.20ct F IF Marquise Natural Diamond

EX • F/IF • GIA 6552201783

Certificate GIA 6552201783

Diamond specifications and retailer prices

From $8,967 USD
As of November 4, 2026
20 retailers carry this diamond
Most expensive: $16,565 USD at NZ Jewellers · As of October 11, 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 F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6552201783. Listed at 20 retailers as of November 4, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
F
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552201783
Dimensions10.47 × 5.50 × 3.49 mm
L/W Ratio1.90
Top View
10.47 mm5.50 mm1.20 ctF / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6552201783
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Nov 4
Current: $11,581 USD|Low: $7,193 USD|High: $14,013 USD|Avg: $10,252 USD|-1.1%
Retailer 1
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
October 15, 2026
Retailer 12$7,193 USD
Retailer 3$7,853 USD
Retailer 7$8,192 USD
Retailer 14$8,195 USD
Retailer 11$8,610 USD
Retailer 17$8,870 USD
Retailer 13$8,878 USD
Retailer 2$9,119 USD
Retailer 9$9,205 USD
Retailer 15$9,618 USD
Retailer 16$9,834 USD
Retailer 6$9,921 USD
Retailer 5$10,777 USD
Retailer 10$11,195 USD
Retailer 1$11,581 USD
Retailer 4$12,026 USD
Retailer 8$13,968 USD

20 data points across 17 retailers

20 retailers

Retailer 1
-
$7,193 USD
Price last confirmed 23 days ago
Retailer 2
-
$7,853 USD
View
Price last confirmed 24 days ago
Retailer 3
-
$7,984 USD
View
Price last confirmed 29 days ago
Retailer 4
-
$8,192 USD
View
Price last confirmed 26 days ago
Retailer 5
-
$8,610 USD
View
Price last confirmed 23 days ago
B+
Retailer 6
-
$8,967 USD
View
Retailer 7
-
$9,119 USD
View
Price last confirmed 23 days ago
Retailer 8
-
$9,142 USD
View
Price last confirmed 25 days ago
Retailer 9
-
$9,205 USD
View
Price last confirmed 33 days ago
Retailer 10
-
$9,618 USD
View
Price last confirmed 23 days ago
Retailer 11
-
$9,834 USD
View
Price last confirmed 23 days ago
Retailer 12
-
$9,904 USD
View
Price last confirmed 25 days ago
Retailer 13
-
$9,921 USD
View
Price last confirmed 24 days ago
Retailer 14
-
$10,088 USD
View
Price last confirmed 36 days ago
Retailer 15
-
$11,098 USD
View
Price last confirmed 23 days ago
Retailer 16
-
$11,195 USD
View
Price last confirmed 23 days ago
Retailer 17
-
$11,464 USD
View
Price last confirmed 52 days ago
Retailer 18
-
$12,026 USD
View
Price last confirmed 25 days ago
Retailer 19
-
$13,968 USD
View
Price last confirmed 26 days ago
Most Expensive
NZ Jewellers
3eae39dd-531b-4edd-9018-b9c86fa454c4 · Oct 11
$16,565 USD
View
Price last confirmed 25 days ago
19 more retailers have this diamond
Prices start from $8,967 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
$8,967 USD