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Marquise|Natural|GIA

0.31ct I SI2 Marquise Natural Diamond

GD • I/SI2 • GIA 2567665932

Certificate GIA 2567665932

Diamond specifications and retailer prices

From ₹16,178 INR
As of November 2, 2026
Save ₹35,295 INR (69%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: ₹51,473 INR at 77 Diamonds · As of November 2, 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 SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2567665932. Listed at 3 retailers as of November 2, 2026, with prices from ₹16,178 to ₹51,473, a ₹35,295 spread on the same certified stone. 77 Diamonds lists it at ₹51,473. 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
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2567665932
Dimensions6.78 × 3.32 × 2.30 mm
L/W Ratio2.04
Top View
6.78 mm3.32 mm0.31 ctI / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceMedium
CertificateGIA 2567665932
Side View
Table 61.0%CrownGirdle: THK-XTKPavilionCulet: NoneDepth 69.4%

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: ₹51,473 INR|Low: ₹16,178 INR|High: ₹51,473 INR|Avg: ₹30,213 INR|+0.8%
77 Diamonds
Retailer 2
November 2, 2026
Retailer 2₹16,178 INR
77 Diamonds₹51,473 INR

3 data points across 2 retailers

3 retailers₹16,178 INR to ₹51,473 INR

A
Cheapest Retailer
-
₹16,178 INR
B+
Retailer 2
-
₹28,221 INR
A$457 AUD
View
Most Expensive
C
77 Diamonds
MQCPSVF4JC4J · Nov 2
₹51,473 INR
£427 GBP
View
2 more retailers have this diamond
Prices start from ₹16,178 INRSave up to ₹35,295 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
₹16,178 INR