CaratHunter
Plans
Heart|Natural|GIA

0.31ct F SI2 Heart Natural Diamond

EX • F/SI2 • GIA 6561452001

Certificate GIA 6561452001

Diamond specifications and retailer prices

From ₹30,200 INR
SGD 430 SGD
As of November 2, 2026
Save ₹10,253 INR (25%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: ₹44,857 INR at Wholesale Diamonds Direct · As of October 27, 2026
View at Wholesale Diamonds Direct

About this 0.31ct natural heart diamond

This 0.31ct natural heart sits in the sub-half-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6561452001. Listed at 6 retailers as of November 2, 2026, with a 34% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.31
Carat
F
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle31.89°
Pavilion angle39.14°
OriginNatural
Grading LabGIA
CertificateGIA 6561452001
Dimensions4.22 × 4.72 × 2.69 mm
L/W Ratio1.12
Culet sizeNone
Top View
4.22 mm4.72 mm0.31 ctF / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6561452001
Side View
Table 60.0%Crown 31.89°Girdle: THN-VTKPavilion 39.14°Culet: NoneDepth 57.0%

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: ₹40,453 INR|Low: ₹30,200 INR|High: ₹44,857 INR|Avg: ₹38,946 INR|+5.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Wholesale Diamonds Direct
November 3, 2026
Retailer 3₹30,200 INR
Retailer 2₹38,807 INR
Retailer 4₹39,268 INR
Retailer 1₹40,453 INR
Wholesale Diamonds Direct₹44,857 INR

21 data points across 5 retailers

6 retailers₹30,200 INR to ₹40,453 INR

A
Cheapest Retailer
-
₹30,200 INR
SGD 430 SGD
B+
Retailer 2
-
₹34,766 INR
SGD 495 SGD
View
B+
Retailer 3
-
₹38,807 INR
£322 GBP
View
B
Retailer 4
-
₹39,268 INR
$414 USD
View
B
Retailer 5
-
₹40,453 INR
£336 GBP
View
Most Expensive
Wholesale Diamonds Direct
524940028 · Oct 27
₹44,857 INR
$473 USD
View
Price last confirmed 7 days ago
5 more retailers have this diamond
Prices start from ₹30,200 INRSave up to ₹10,253 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 Heart
₹30,200 INR