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Heart|Natural|GIA

0.31ct F SI1 Heart Natural Diamond

EX • F/SI1 • GIA 6562548029

Certificate GIA 6562548029

Diamond specifications and retailer prices

From ₹30,481 INR
SGD 434 SGD
As of November 2, 2026
Save ₹10,269 INR (25%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: ₹45,439 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 SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6562548029. Listed at 7 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
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle33.82°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6562548029
Dimensions4.07 × 4.68 × 2.74 mm
L/W Ratio1.15
Culet sizeNone
Top View
4.07 mm4.68 mm0.31 ctF / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6562548029
Side View
Table 59.0%Crown 33.82°Girdle: MED-VTKPavilion 40.6°Culet: NoneDepth 58.6%

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: ₹40,751 INR|Low: ₹30,481 INR|High: ₹45,439 INR|Avg: ₹38,544 INR|+6.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Wholesale Diamonds Direct
November 3, 2026
Retailer 5₹30,481 INR
Retailer 3₹35,971 INR
Retailer 2₹39,095 INR
Retailer 4₹39,560 INR
Retailer 1₹40,751 INR
Wholesale Diamonds Direct₹45,439 INR

12 data points across 6 retailers

7 retailers₹30,481 INR to ₹40,751 INR

A
Cheapest Retailer
-
₹30,481 INR
SGD 434 SGD
A
Retailer 2
-
₹31,465 INR
SGD 448 SGD
View
B+
Retailer 3
-
₹35,971 INR
$379 USD
View
B+
Retailer 4
-
₹39,095 INR
£324 GBP
View
B
Retailer 5
-
₹39,560 INR
$417 USD
View
B
Retailer 6
-
₹40,751 INR
£338 GBP
View
Most Expensive
Wholesale Diamonds Direct
586323687 · Oct 27
₹45,439 INR
$479 USD
View
Price last confirmed 7 days ago
6 more retailers have this diamond
Prices start from ₹30,481 INRSave up to ₹10,269 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
₹30,481 INR