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Marquise|Natural|GIA

0.31ct F I1 Marquise Natural Diamond

F/I1 • GIA 6485712873

Certificate GIA 6485712873

Diamond specifications and retailer prices

From $489 NZD
₹26,201 INR
As of November 2, 2026
Save $752 NZD (61%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,241 NZD at Yorxs · As of November 2, 2026
View at Yorxs

About this 0.31ct natural marquise diamond

This 0.31ct natural marquise sits in the sub-half-carat band, graded F colour (colourless) and I1 clarity (included) and certified by GIA 6485712873. Listed at 8 retailers as of November 2, 2026, with prices from $489 to $1,241, a $752 spread on the same certified stone. Yorxs lists it at $1,241. 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

0.31
Carat
F
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6485712873
Dimensions7.22 × 3.43 × 2.21 mm
L/W Ratio2.10
Top View
7.22 mm3.43 mm0.31 ctF / I1
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6485712873
Side View
Table 55.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 64.3%

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 2
Current: $489 NZD|Low: $488 NZD|High: $2,611 NZD|Avg: $1,010 NZD|-2.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Yorxs
November 2, 2026
Retailer 1$489 NZD
Retailer 5$681 NZD
Retailer 2$734 NZD
Retailer 7$742 NZD
Retailer 6$761 NZD
Retailer 4$917 NZD
Retailer 8$924 NZD
Yorxs$1,241 NZD
Retailer 3$2,611 NZD

45 data points across 9 retailers

8 retailers$489 NZD to $1,241 NZD

A
Cheapest Retailer
-
$489 NZD
₹26,201 INR
B
Retailer 2
-
$681 NZD
$383 USD
View
B
Retailer 3
-
$734 NZD
$413 USD
View
B
Retailer 4
-
$761 NZD
$428 USD
View
B
Retailer 5
-
$917 NZD
$516 USD
View
B
Retailer 6
-
$924 NZD
$520 USD
View
Most Expensive
C
Yorxs
10BC59436 · Nov 2
$1,241 NZD
€665 EUR
View
6 more retailers have this diamond
Prices start from $489 NZDSave up to $752 NZD

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
0.31ct Marquise
$489 NZD