CaratHunter
Plans
Marquise|Natural|GIA

1.50ct F SI1 Marquise Natural Diamond

VG • F/SI1 • GIA 6562041047

Certificate GIA 6562041047

Diamond specifications and retailer prices

From $12,243 AUD
As of November 4, 2026
Save $9,702 AUD (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $21,945 AUD 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 $12,243 to $21,945, a $9,702 spread on the same certified stone. With Clarity lists it at $21,945. 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
Colour
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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $13,540 AUD|Low: $12,243 AUD|High: $22,850 AUD|Avg: $15,524 AUD|-6.7%
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 7, 2026
Retailer 4$12,243 AUD
Retailer 12$12,856 AUD
Retailer 5$13,228 AUD
Retailer 6$13,295 AUD
Retailer 10$13,462 AUD
Retailer 11$13,474 AUD
Retailer 7$13,537 AUD
Retailer 1$13,540 AUD
Retailer 9$15,573 AUD
Retailer 14$15,667 AUD
Retailer 2$15,820 AUD
Retailer 13$16,162 AUD
Retailer 8$18,050 AUD
Retailer 3$19,242 AUD
With Clarity$21,945 AUD

24 data points across 15 retailers

15 retailers$12,243 AUD to $21,945 AUD

A
Cheapest Retailer
-
$12,243 AUD
B+
Retailer 2
-
$12,856 AUD
View
B+
Retailer 3
-
$13,228 AUD
View
B+
Retailer 4
-
$13,295 AUD
View
B+
Retailer 5
-
$13,462 AUD
View
B+
Retailer 6
-
$13,474 AUD
View
B+
Retailer 7
-
$13,537 AUD
View
B+
Retailer 8
-
$13,540 AUD
View
B+
Retailer 9
-
$15,573 AUD
View
B+
Retailer 10
-
$15,667 AUD
View
B+
Retailer 11
-
$15,820 AUD
View
B
Retailer 12
-
$16,162 AUD
View
B
Retailer 13
-
$18,050 AUD
View
B
Retailer 14
-
$19,242 AUD
View
Most Expensive
B
With Clarity
6562041047 · Nov 6
$21,945 AUD
$15,078 USD
View
14 more retailers have this diamond
Prices start from $12,243 AUDSave up to $9,702 AUD

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
$12,243 AUD