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Marquise|Natural|GIA

1.06ct K IF Marquise Natural Diamond

EX • K/IF • GIA 6552664559

Certificate GIA 6552664559

Diamond specifications and retailer prices

From $1,766 USD
As of November 6, 2026
Save $1,589 USD (47%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $3,355 USD at With Clarity · As of November 6, 2026
View at With Clarity

About this 1.06ct natural marquise diamond

This 1.06ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) 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 6552664559. Listed at 5 retailers as of November 6, 2026, with prices from $1,766 to $3,355, a $1,589 spread on the same certified stone. With Clarity lists it at $3,355. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
K
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6552664559
Dimensions10.33 × 5.32 × 3.33 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizeNone
Top View
10.33 mm5.32 mm1.06 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552664559
Side View
Table 61.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 62.6%

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: Nov 6
Current: $2,451 USD|Low: $1,766 USD|High: $3,326 USD|Avg: $2,509 USD|-2.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
With Clarity
November 6, 2026
Retailer 3$1,766 USD
Retailer 4$2,158 USD
Retailer 5$2,360 USD
Retailer 1$2,451 USD
Retailer 2$2,888 USD
With Clarity$3,326 USD

23 data points across 6 retailers

5 retailers$1,766 USD to $3,355 USD

A
Cheapest Retailer
-
$1,766 USD
A
Retailer 2
-
$2,158 USD
View
A
Retailer 3
-
$2,451 USD
View
A
Retailer 4
-
$2,888 USD
View
Most Expensive
B+
With Clarity
6552664559 · Nov 6
$3,355 USD
View
4 more retailers have this diamond
Prices start from $1,766 USDSave up to $1,589 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.

A
1.06ct Marquise
$1,766 USD