Marquise|Natural|GIA

0.51ct J VS1 Marquise Natural Diamond

ID • J/VS1 • GIA 1559051489

Certificate GIA 1559051489

Diamond specifications and retailer prices

From $574 USD
As of November 4, 2026
Save $1,086 USD (65%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $1,660 USD at Do Amore Diamonds · As of November 6, 2026
View at Do Amore Diamonds

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter 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 1559051489. Listed at 9 retailers as of November 4, 2026, with prices from $574 to $1,660, a $1,086 spread on the same certified stone. Do Amore Diamonds lists it at $1,660. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
J
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1559051489
Dimensions8.05 × 4.20 × 2.59 mm
L/W Ratio1.92
Culet sizeNone
Key to symbols
Crystal
Top View
8.05 mm4.20 mm0.51 ctJ / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1559051489
Side View
Table 64.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 61.6%

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: $1,660 USD|Low: $574 USD|High: $1,770 USD|Avg: $894 USD|-6.2%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 3$574 USD
Retailer 4$657 USD
Retailer 8$727 USD
Retailer 9$752 USD
Retailer 2$773 USD
Retailer 5$830 USD
Retailer 6$830 USD
Retailer 7$860 USD
Retailer 10$1,084 USD
Do Amore Diamonds$1,660 USD

19 data points across 10 retailers

9 retailers$574 USD to $1,660 USD

A
Cheapest Retailer
-
$574 USD
B+
Retailer 2
-
$657 USD
View
B+
Retailer 3
-
$727 USD
View
B+
Retailer 4
-
$773 USD
View
B
Retailer 5
-
$830 USD
View
B
Retailer 6
-
$830 USD
View
B+
Retailer 7
-
$860 USD
View
B
Retailer 8
-
$1,084 USD
View
Most Expensive
B
Do Amore Diamonds
12-100768316899 · Nov 6
$1,660 USD
View
8 more retailers have this diamond
Prices start from $574 USDSave up to $1,086 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
0.51ct Marquise
$574 USD