Marquise|Natural|GIA

1.50ct F VS1 Marquise Natural Diamond

VG • F/VS1 • GIA 6551457167

Certificate GIA 6551457167

Diamond specifications and retailer prices

From $9,910 USD
As of November 2, 2026
Save $6,002 USD (38%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $15,912 USD at NZ Jewellers · As of November 3, 2026
View at NZ Jewellers

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 VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6551457167. Listed at 8 retailers as of November 2, 2026, with prices from $9,910 to $15,912, a $6,002 spread on the same certified stone. NZ Jewellers lists it at $15,912. 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
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
Crown angle41.3°
Pavilion angle43.33°
OriginNatural
Grading LabGIA
CertificateGIA 6551457167
Dimensions10.61 × 5.97 × 3.99 mm
L/W Ratio1.78
Girdle conditionVery Thick
Key to symbols
Feather, Cavity, Needle, Pinpoint, Natural
Top View
10.61 mm5.97 mm1.50 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 6551457167
Side View
Table 65.0%Crown 41.3°GirdlePavilion 43.33°CuletDepth 66.9%

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 2
Current: $15,912 USD|Low: $9,910 USD|High: $16,504 USD|Avg: $12,269 USD|-3.6%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 2, 2026
Retailer 7$9,910 USD
Retailer 6$10,410 USD
Retailer 8$10,529 USD
Retailer 2$10,530 USD
Retailer 5$11,416 USD
Retailer 4$11,592 USD
Retailer 9$12,077 USD
Retailer 3$14,910 USD
NZ Jewellers$15,912 USD

38 data points across 9 retailers

8 retailers$9,910 USD to $15,912 USD

A
Cheapest Retailer
-
$9,910 USD
A
Retailer 2
-
$10,410 USD
View
Retailer 3
-
$10,529 USD
A$16,198 AUD
View
Price last confirmed 10 days ago
A
Retailer 4
-
$10,530 USD
£8,291 GBP
View
A
Retailer 5
-
$11,416 USD
View
A
Retailer 6
-
$11,592 USD
View
B+
Retailer 7
-
$14,910 USD
£11,740 GBP
View
Most Expensive
B
NZ Jewellers
64ed5cb3-bb06-47ef-87df-b84c55008b04 · Nov 3
$15,912 USD
View
7 more retailers have this diamond
Prices start from $9,910 USDSave up to $6,002 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
$9,910 USD