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Marquise|Natural|GIA

0.90ct G IF Marquise Natural Diamond

GD • G/IF • GIA 6515504521

Certificate GIA 6515504521

Diamond specifications and retailer prices

From $2,789 USD
₹265,616 INR
As of November 2, 2026
Save $1,162 USD (29%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,951 USD at GemTrove · As of November 3, 2026
View at GemTrove

About this 0.9ct natural marquise diamond

This 0.9ct natural marquise sits in the just-under-one-carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6515504521. Listed at 2 retailers as of November 2, 2026, with prices from $2,789 to $3,951, a $1,162 spread on the same certified stone. GemTrove lists it at $3,951. 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

0.90
Carat
G
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6515504521
Dimensions9.55 × 5.03 × 3.19 mm
L/W Ratio1.90
Top View
9.55 mm5.03 mm0.90 ctG / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceMedium
CertificateGIA 6515504521
Side View
Table 58.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.4%

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 2
Current: $3,951 USD|Low: $2,783 USD|High: $4,267 USD|Avg: $3,584 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 2$2,789 USD
Retailer 4$3,333 USD
Retailer 7$3,396 USD
Retailer 3$3,485 USD
Retailer 5$3,848 USD
GemTrove$3,951 USD
Retailer 6$4,267 USD

45 data points across 7 retailers

2 retailers$2,789 USD to $3,951 USD

A
Cheapest Retailer
-
$2,789 USD
₹265,616 INR
Most Expensive
B+
GemTrove
GT-N-01273095-98 · Nov 3
$3,951 USD
A$6,078 AUD
View
1 more retailer has this diamond
Prices start from $2,789 USDSave up to $1,162 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
0.90ct Marquise
$2,789 USD