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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 $3,567 SGD
₹265,702 INR
As of November 1, 2026
Save $1,484 SGD (29%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $5,051 SGD at GemTrove · As of November 2, 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 1, 2026, with prices from $3,567 to $5,051, a $1,484 spread on the same certified stone. GemTrove lists it at $5,051. 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
Colour
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 1
Current: $5,051 SGD|Low: $3,558 SGD|High: $5,455 SGD|Avg: $4,582 SGD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 2$3,567 SGD
Retailer 4$4,261 SGD
Retailer 7$4,342 SGD
Retailer 3$4,455 SGD
Retailer 5$4,919 SGD
GemTrove$5,051 SGD
Retailer 6$5,455 SGD

45 data points across 7 retailers

2 retailers$3,567 SGD to $5,051 SGD

A
Cheapest Retailer
-
$3,567 SGD
₹265,702 INR
Most Expensive
B+
GemTrove
GT-N-01273095-98 · Nov 2
$5,051 SGD
A$6,078 AUD
View
1 more retailer has this diamond
Prices start from $3,567 SGDSave up to $1,484 SGD

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
$3,567 SGD