Marquise|Natural|GIA

1.50ct F SI1 Marquise Natural Diamond

VG • F/SI1 • GIA 6562041047

Certificate GIA 6562041047

Diamond specifications and retailer prices

From $8,412 USD
As of November 4, 2026
Save $6,666 USD (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $15,078 USD at With Clarity · As of November 6, 2026
View at With Clarity

About this 1.5ct natural marquise diamond

This 1.5ct natural marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6562041047. Listed at 15 retailers as of November 4, 2026, with prices from $8,412 to $15,078, a $6,666 spread on the same certified stone. With Clarity lists it at $15,078. 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

1.50
Carat
F
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.14°
Pavilion angle37.06°
OriginNatural
Grading LabGIA
CertificateGIA 6562041047
Dimensions11.08 × 5.93 × 3.55 mm
L/W Ratio1.87
Culet sizeNone
Top View
11.08 mm5.93 mm1.50 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6562041047
Side View
Table 61.0%Crown 40.14°Girdle: VTN-VTKPavilion 37.06°Culet: NoneDepth 59.9%

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: $9,301 USD|Low: $8,412 USD|High: $15,700 USD|Avg: $10,675 USD|-4.0%
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
With Clarity
November 6, 2026
Retailer 4$8,412 USD
Retailer 12$8,833 USD
Retailer 5$9,089 USD
Retailer 6$9,135 USD
Retailer 10$9,250 USD
Retailer 11$9,258 USD
Retailer 1$9,301 USD
Retailer 9$9,303 USD
Retailer 8$10,700 USD
Retailer 14$10,765 USD
Retailer 2$10,870 USD
Retailer 13$11,105 USD
Retailer 7$12,402 USD
Retailer 3$13,221 USD
With Clarity$15,078 USD

23 data points across 15 retailers

15 retailers$8,412 USD to $15,078 USD

A
Cheapest Retailer
-
$8,412 USD
B+
Retailer 2
-
$8,833 USD
View
B+
Retailer 3
-
$9,089 USD
View
B+
Retailer 4
-
$9,135 USD
View
B+
Retailer 5
-
$9,250 USD
View
B+
Retailer 6
-
$9,258 USD
View
B+
Retailer 7
-
$9,301 USD
View
B+
Retailer 8
-
$9,303 USD
View
B+
Retailer 9
-
$10,700 USD
View
B+
Retailer 10
-
$10,765 USD
View
B+
Retailer 11
-
$10,870 USD
View
B
Retailer 12
-
$11,105 USD
View
B
Retailer 13
-
$12,402 USD
View
B
Retailer 14
-
$13,221 USD
View
Most Expensive
B
With Clarity
6562041047 · Nov 6
$15,078 USD
View
14 more retailers have this diamond
Prices start from $8,412 USDSave up to $6,666 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
1.50ct Marquise
$8,412 USD