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Marquise|Natural|GIA

1.20ct M SI2 Marquise Natural Diamond

ID • M/SI2 • GIA 6561714175

Certificate GIA 6561714175

Diamond specifications and retailer prices

From $1,313 USD
As of November 6, 2026
Save $1,496 USD (53%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,809 USD at Wholesale Diamonds Direct · As of November 4, 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 M colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561714175. Listed at 5 retailers as of November 4, 2026, with prices from $1,313 to $2,809, a $1,496 spread on the same certified stone. Wholesale Diamonds Direct lists it at $2,809. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.20
Carat
M
Color
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6561714175
Dimensions10.42 × 5.48 × 3.42 mm
L/W Ratio1.90
Top View
10.42 mm5.48 mm1.20 ctM / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6561714175
Side View
Table 57.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 62.4%

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: $1,313 USD|Low: $1,313 USD|High: $2,814 USD|Avg: $1,977 USD|-18.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Wholesale Diamonds Direct
November 6, 2026
Retailer 1$1,313 USD
Retailer 4$1,651 USD
Retailer 3$1,723 USD
Retailer 2$2,240 USD
Wholesale Diamonds Direct$2,809 USD

6 data points across 5 retailers

5 retailers$1,313 USD to $2,809 USD

A
Cheapest Retailer
-
$1,313 USD
B+
Retailer 2
-
$1,651 USD
View
B+
Retailer 3
-
$1,723 USD
View
B
Retailer 4
-
$2,240 USD
View
Most Expensive
B
Wholesale Diamonds Direct
659660333 · Nov 4
$2,809 USD
View
4 more retailers have this diamond
Prices start from $1,313 USDSave up to $1,496 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
$1,313 USD