Marquise|Natural|GIA

1.20ct K VS1 Marquise Natural Diamond

EX • K/VS1 • GIA 3565677522

Certificate GIA 3565677522

Diamond specifications and retailer prices

From $2,643 USD
As of November 4, 2026
Save $2,088 USD (44%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,731 USD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.2ct natural marquise diamond

This 1.2ct natural marquise sits in the classic one-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 3565677522. Listed at 14 retailers as of November 4, 2026, with prices from $2,643 to $4,731, a $2,088 spread on the same certified stone. Wholesale Diamonds Direct lists it at $4,731. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
K
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle39.92°
Pavilion angle40.72°
OriginNatural
Grading LabGIA
CertificateGIA 3565677522
Dimensions10.29 × 5.44 × 3.49 mm
L/W Ratio1.89
Culet sizeNone
Top View
10.29 mm5.44 mm1.20 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 3565677522
Side View
Table 60.0%Crown 39.92°Girdle: MED-THKPavilion 40.72°Culet: NDepth 64.1%

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 4
Current: $3,668 USD|Low: $2,643 USD|High: $4,731 USD|Avg: $3,414 USD
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
Wholesale Diamonds Direct
November 6, 2026
Retailer 9$2,643 USD
Retailer 8$2,707 USD
Retailer 11$2,850 USD
Retailer 3$2,859 USD
Retailer 10$2,895 USD
Retailer 7$3,087 USD
Retailer 5$3,184 USD
Retailer 2$3,383 USD
Retailer 12$3,407 USD
Retailer 4$3,499 USD
Retailer 6$3,516 USD
Retailer 1$3,668 USD
Retailer 13$4,458 USD
Wholesale Diamonds Direct$4,731 USD

16 data points across 14 retailers

14 retailers$2,643 USD to $4,731 USD

A
Cheapest Retailer
-
$2,643 USD
A
Retailer 2
-
$2,707 USD
View
B+
Retailer 3
-
$2,850 USD
View
B+
Retailer 4
-
$2,859 USD
View
B+
Retailer 5
-
$2,895 USD
View
B+
Retailer 6
-
$3,087 USD
View
B+
Retailer 7
-
$3,184 USD
View
B+
Retailer 8
-
$3,383 USD
View
B+
Retailer 9
-
$3,407 USD
View
B
Retailer 10
-
$3,499 USD
View
B+
Retailer 11
-
$3,516 USD
View
B+
Retailer 12
-
$3,668 USD
View
B
Retailer 13
-
$4,458 USD
View
Most Expensive
B
Wholesale Diamonds Direct
600306295 · Nov 6
$4,731 USD
View
13 more retailers have this diamond
Prices start from $2,643 USDSave up to $2,088 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
1.20ct Marquise
$2,643 USD