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Marquise|Natural|GIA

0.60ct J SI1 Marquise Natural Diamond

J/SI1 • GIA 6237103440

Certificate GIA 6237103440

Diamond specifications and retailer prices

From $1,120 USD
€1,067 EUR
As of October 31, 2026
Save $331 USD (23%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,452 USD at MOH London · As of November 2, 2026
View at MOH London

About this 0.6ct natural marquise diamond

This 0.6ct natural marquise sits in the half to three-quarter carat band, graded J colour (near-colourless) and SI1 clarity (slightly-included) and certified by GIA 6237103440. Listed at 2 retailers as of October 31, 2026, with prices from $1,120 to $1,452, a $331 spread on the same certified stone. MOH London lists it at $1,452. 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

0.60
Carat
J
Color
SI1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6237103440
Dimensions7.55 × 4.30 × 3.06 mm
L/W Ratio1.76
Culet sizeNone
Top View
7.55 mm4.30 mm0.60 ctJ / SI1
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6237103440
Side View
Table 59.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 71.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $1,452 USD|Low: $987 USD|High: $1,469 USD|Avg: $1,186 USD
MOH London
Retailer 2
Retailer 3
November 2, 2026
Retailer 3$987 USD
Retailer 2$1,120 USD
MOH London$1,452 USD

20 data points across 3 retailers

2 retailers$1,120 USD to $1,452 USD

B
Cheapest Retailer
-
$1,120 USD
€1,067 EUR
Most Expensive
C
MOH London
991DE098E · Nov 2
$1,452 USD
£1,143 GBP
View
1 more retailer has this diamond
Prices start from $1,120 USDSave up to $331 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
0.60ct Marquise
$1,120 USD