Marquise|Natural|GIA

1.51ct G VS1 Marquise Natural Diamond

VG • G/VS1 • GIA 7566044941

Certificate GIA 7566044941

Diamond specifications and retailer prices

From $9,565 USD
As of November 4, 2026
Save $7,580 USD (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $17,145 USD at With Clarity · As of November 4, 2026
View at With Clarity

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded G colour (near-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 7566044941. Listed at 15 retailers as of November 4, 2026, with prices from $9,565 to $17,145, a $7,580 spread on the same certified stone. With Clarity lists it at $17,145. 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

1.51
Carat
G
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle40.65°
Pavilion angle39.76°
OriginNatural
Grading LabGIA
CertificateGIA 7566044941
Dimensions10.87 × 5.88 × 3.85 mm
L/W Ratio1.85
Culet sizeNone
Top View
10.87 mm5.88 mm1.51 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 7566044941
Side View
Table 58.0%Crown 40.65°Girdle: VTN-THKPavilion 39.76°Culet: NoneDepth 65.4%

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: $10,415 USD|Low: $9,565 USD|High: $17,851 USD|Avg: $11,968 USD|-8.9%
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 5$9,565 USD
Retailer 14$10,040 USD
Retailer 12$10,382 USD
Retailer 1$10,415 USD
Retailer 7$10,445 USD
Retailer 8$10,624 USD
Retailer 11$10,670 USD
Retailer 6$10,790 USD
Retailer 10$11,389 USD
Retailer 3$12,179 USD
Retailer 13$12,198 USD
Retailer 4$12,296 USD
Retailer 2$12,679 USD
Retailer 9$14,101 USD
With Clarity$17,145 USD

22 data points across 15 retailers

15 retailers$9,565 USD to $17,145 USD

A
Cheapest Retailer
-
$9,565 USD
A
Retailer 2
-
$10,040 USD
View
A
Retailer 3
-
$10,382 USD
View
A
Retailer 4
-
$10,415 USD
View
A
Retailer 5
-
$10,445 USD
View
A
Retailer 6
-
$10,624 USD
View
A
Retailer 7
-
$10,670 USD
View
A
Retailer 8
-
$10,790 USD
View
A
Retailer 9
-
$11,389 USD
View
A
Retailer 10
-
$12,179 USD
View
A
Retailer 11
-
$12,198 USD
View
A
Retailer 12
-
$12,296 USD
View
A
Retailer 13
-
$12,679 USD
View
B+
Retailer 14
-
$14,101 USD
View
Most Expensive
B
With Clarity
7566044941 · Nov 4
$17,145 USD
View
14 more retailers have this diamond
Prices start from $9,565 USDSave up to $7,580 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
1.51ct Marquise
$9,565 USD