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Marquise|Natural|IGI

0.31ct F SI2 Marquise Natural Diamond

GD • F/SI2 • IGI 782673823

Shape and cutting style on the report: Marquise brilliant

Certificate IGI 782673823

Diamond specifications and retailer prices

From ₹23,822 INR
$251 USD
As of October 29, 2026
Save ₹31,503 INR (57%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: ₹1,07,818 INR at NZ Jewellers · As of October 3, 2026
View at NZ Jewellers

About this 0.31ct natural marquise diamond

This 0.31ct natural marquise sits in the sub-half-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI 782673823. Listed at 8 retailers as of October 29, 2026, with a 132% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle35.1°
Pavilion angle42.4°
OriginNatural
Grading LabIGI
CertificateIGI 782673823
Dimensions6.47 × 3.49 × 2.31 mm
L/W Ratio1.85
Girdle conditionFaceted
Culet sizePointed
Top View
6.47 mm3.49 mm0.31 ctF / SI2
OriginNatural
CutGood
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI 782673823
Side View
Table 65.0%Crown 35.1°Girdle: THK-ETKPavilion 42.4°Culet: NoneDepth 66.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: ₹1,07,818 INR|Low: ₹23,822 INR|High: ₹1,07,818 INR|Avg: ₹45,181 INR
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 2, 2026
Retailer 5₹23,822 INR
Retailer 8₹27,217 INR
Retailer 6₹33,008 INR
Retailer 4₹38,818 INR
Retailer 7₹39,662 INR
Retailer 2₹42,254 INR
Retailer 3₹55,326 INR
NZ Jewellers₹1,07,818 INR

21 data points across 8 retailers

8 retailers₹23,822 INR to ₹55,326 INR

Retailer 1
-
₹23,822 INR
$251 USD
Price last confirmed 26 days ago
B+
Retailer 2
-
₹23,822 INR
$251 USD
View
Retailer 3
-
₹29,232 INR
$308 USD
View
Price last confirmed 32 days ago
B+
Retailer 4
-
₹33,008 INR
$348 USD
View
B
Retailer 5
-
₹38,818 INR
$409 USD
View
B
Retailer 6
-
₹42,254 INR
€424 EUR
View
C
Retailer 7
-
₹55,326 INR
£459 GBP
View
Most Expensive
NZ Jewellers
dc6af70c-bc34-4b91-af70-0ede07ae9b74 · Oct 3
₹1,07,818 INR
$1,136 USD
View
Price under review
7 more retailers have this diamond
Prices start from ₹23,822 INRSave up to ₹31,503 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.

B+
0.31ct Marquise
₹23,822 INR