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Marquise|Natural|GIA

1.51ct J VS1 Marquise Natural Diamond

EX • J/VS1 • GIA 5563042562

Certificate GIA 5563042562

Diamond specifications and retailer prices

From $7,628 USD
As of November 6, 2026
Save $5,317 USD (41%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $12,945 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1.51ct natural marquise diamond

This 1.51ct natural marquise sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5563042562. Listed at 15 retailers as of November 4, 2026, with prices from $7,628 to $12,945, a $5,317 spread on the same certified stone. MOH London lists it at $12,945. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
J
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 5563042562
Dimensions11.15 × 5.96 × 3.77 mm
L/W Ratio1.87
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Needle, Pinpoint, Natural
Top View
11.15 mm5.96 mm1.51 ctJ / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 5563042562
Side View
Table 60.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $12,945 USD|Low: $7,628 USD|High: $13,136 USD|Avg: $9,126 USD|-1.3%
MOH London
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
Retailer 15
November 6, 2026
Retailer 4$7,628 USD
Retailer 10$7,722 USD
Retailer 13$8,097 USD
Retailer 6$8,324 USD
Retailer 8$8,691 USD
Retailer 11$8,720 USD
Retailer 5$8,783 USD
Retailer 12$9,032 USD
Retailer 3$9,340 USD
Retailer 15$9,340 USD
Retailer 7$9,407 USD
Retailer 9$9,523 USD
Retailer 14$9,650 USD
Retailer 2$9,708 USD
MOH London$12,945 USD

30 data points across 15 retailers

15 retailers$7,628 USD to $12,945 USD

B+
Cheapest Retailer
-
$7,628 USD
B+
Retailer 2
-
$7,722 USD
View
B+
Retailer 3
-
$8,097 USD
View
B+
Retailer 4
-
$8,324 USD
View
B+
Retailer 5
-
$8,691 USD
View
B
Retailer 6
-
$8,720 USD
View
B
Retailer 7
-
$8,783 USD
View
B+
Retailer 8
-
$9,032 USD
View
B
Retailer 9
-
$9,340 USD
View
B
Retailer 10
-
$9,340 USD
View
B
Retailer 11
-
$9,407 USD
View
B
Retailer 12
-
$9,523 USD
View
B
Retailer 13
-
$9,650 USD
View
B+
Retailer 14
-
$9,708 USD
View
Most Expensive
B
MOH London
B598E796E · Nov 4
$12,945 USD
£10,193 GBP
View
14 more retailers have this diamond
Prices start from $7,628 USDSave up to $5,317 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.

B+
1.51ct Marquise
$7,628 USD