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Marquise|Natural|GIA

0.31ct I IF Marquise Natural Diamond

GD • I/IF • GIA 7566146042

Certificate GIA 7566146042

Diamond specifications and retailer prices

From ₹37,489 INR
$395 USD
As of November 1, 2026
Save ₹9,361 INR (20%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: ₹46,850 INR at 77 Diamonds · As of November 3, 2026
View at 77 Diamonds

About this 0.31ct natural marquise diamond

This 0.31ct natural marquise sits in the sub-half-carat band, graded I 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 7566146042. Listed at 3 retailers as of November 1, 2026, with prices from ₹37,489 to ₹46,850, a ₹9,361 spread on the same certified stone. 77 Diamonds lists it at ₹46,850. 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
I
Colour
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7566146042
Dimensions6.79 × 3.54 × 2.24 mm
L/W Ratio1.92
Culet sizeNone
Key to symbols
Minor Details of Polish
Top View
6.79 mm3.54 mm0.31 ctI / IF
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7566146042
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.3%

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 1
Current: ₹46,850 INR|Low: ₹31,795 INR|High: ₹46,850 INR|Avg: ₹39,766 INR|+5.5%
77 Diamonds
Retailer 2
Retailer 3
November 3, 2026
Retailer 2₹37,489 INR
Retailer 3₹37,584 INR
77 Diamonds₹46,850 INR

39 data points across 3 retailers

3 retailers₹37,489 INR to ₹46,850 INR

A
Cheapest Retailer
-
₹37,489 INR
$395 USD
A
Retailer 2
-
₹37,584 INR
$396 USD
View
Final sale: no returns
Most Expensive
B
77 Diamonds
MQCPENMTGTHR · Nov 3
₹46,850 INR
£389 GBP
View
2 more retailers have this diamond
Prices start from ₹37,489 INRSave up to ₹9,361 INR

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
₹37,489 INR