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Marquise|Natural|GIA

1.51ct I VS1 Marquise Natural Diamond

VG • I/VS1 • GIA 2567767240

Certificate GIA 2567767240

Diamond specifications and retailer prices

From $9,217 USD
As of November 6, 2026
Save $3,343 USD (27%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $12,560 USD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded I 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 2567767240. Listed at 10 retailers as of November 6, 2026, with prices from $9,217 to $12,560, a $3,343 spread on the same certified stone. Wholesale Diamonds Direct lists it at $12,560. 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
I
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 2567767240
Dimensions11.39 × 6.01 × 3.81 mm
L/W Ratio1.90
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Feather, Cloud
Top View
11.39 mm6.01 mm1.51 ctI / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 2567767240
Side View
Table 65.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.3%

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: $10,679 USD|Low: $9,217 USD|High: $12,560 USD|Avg: $10,935 USD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Wholesale Diamonds Direct
November 6, 2026
Retailer 3$9,217 USD
Retailer 7$9,853 USD
Retailer 4$9,964 USD
Retailer 2$10,212 USD
Retailer 1$10,679 USD
Retailer 8$10,679 USD
Retailer 9$11,911 USD
Retailer 5$12,289 USD
Retailer 6$12,348 USD
Wholesale Diamonds Direct$12,560 USD

2 data points across 10 retailers

10 retailers$9,217 USD to $12,560 USD

A
Cheapest Retailer
-
$9,217 USD
A
Retailer 2
-
$9,853 USD
View
A
Retailer 3
-
$9,964 USD
View
B+
Retailer 4
-
$10,212 USD
View
Final sale: no returns
B+
Retailer 5
-
$10,679 USD
View
B+
Retailer 6
-
$10,679 USD
View
B+
Retailer 7
-
$11,911 USD
View
B
Retailer 8
-
$12,289 USD
View
B
Retailer 9
-
$12,348 USD
View
Most Expensive
B
Wholesale Diamonds Direct
688166176 · Nov 6
$12,560 USD
View
9 more retailers have this diamond
Prices start from $9,217 USDSave up to $3,343 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
$9,217 USD