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Marquise|Natural|GIA

0.90ct K IF Marquise Natural Diamond

GD • K/IF • GIA 6481414208

Certificate GIA 6481414208

Diamond specifications and retailer prices

From $2,183 AUD
As of November 1, 2026
Save $1,022 AUD (32%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $3,205 AUD at GemTrove · As of November 6, 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 K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6481414208. Listed at 9 retailers as of November 1, 2026, with prices from $2,183 to $3,205, a $1,022 spread on the same certified stone. GemTrove lists it at $3,205. 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
K
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 6481414208
Dimensions9.45 × 5.11 × 3.21 mm
L/W Ratio1.85
Top View
9.45 mm5.11 mm0.90 ctK / IF
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 6481414208
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 62.8%

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 1
Current: $3,205 AUD|Low: $2,016 AUD|High: $3,205 AUD|Avg: $2,609 AUD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 4$2,183 AUD
Retailer 5$2,304 AUD
Retailer 6$2,307 AUD
Retailer 9$2,359 AUD
Retailer 2$2,524 AUD
Retailer 8$2,602 AUD
Retailer 7$2,774 AUD
Retailer 3$2,863 AUD
GemTrove$3,205 AUD

43 data points across 9 retailers

9 retailers$2,183 AUD to $3,205 AUD

A
Cheapest Retailer
-
$2,183 AUD
A
Retailer 2
-
$2,304 AUD
View
B+
Retailer 3
-
$2,307 AUD
View
Final sale: no returns
A
Retailer 4
-
$2,359 AUD
View
A
Retailer 5
-
$2,524 AUD
View
B+
Retailer 6
-
$2,602 AUD
View
B+
Retailer 7
-
$2,774 AUD
View
B+
Retailer 8
-
$2,863 AUD
View
Most Expensive
B
GemTrove
GT-N-01273093-98 · Nov 6
$3,205 AUD
View
8 more retailers have this diamond
Prices start from $2,183 AUDSave up to $1,022 AUD

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
$2,183 AUD