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Heart|Natural|GIA

2.51ct F SI2 Heart Natural Diamond

F/SI2 • GIA 6565780438

Certificate GIA 6565780438

Diamond specifications and retailer prices

From ₹12,78,567 INR
As of November 2, 2026
Save ₹1,38,060 INR (10%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: ₹14,16,627 INR at William & Sons Jewelers · As of November 2, 2026
View at William & Sons Jewelers

About this 2.51ct natural heart diamond

This 2.51ct natural heart sits in the two to three carat band, graded F colour (colourless) and SI2 clarity (slightly-included) and certified by GIA 6565780438. Listed at 3 retailers as of November 2, 2026, with a relatively tight 11% spread, which is unusual at this carat range and suggests competitive pricing across the listings. 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

2.51
Carat
F
Colour
SI2
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6565780438
Dimensions8.45 × 9.35 × 5.67 mm
L/W Ratio1.11
Top View
8.45 mm9.35 mm2.51 ctF / SI2
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565780438
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 60.6%

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: Nov 2
Current: ₹12,78,567 INR|Low: ₹12,78,567 INR|High: ₹14,16,627 INR|Avg: ₹13,61,485 INR|-0.0%
Retailer 1
William & Sons Jewelers
November 2, 2026
Retailer 1₹12,78,567 INR
William & Sons Jewelers₹14,16,627 INR

3 data points across 2 retailers

3 retailers₹12,78,567 INR to ₹14,16,627 INR

B+
Cheapest Retailer
-
₹12,78,567 INR
B+
Retailer 2
-
₹13,79,503 INR
A$22,361 AUD
View
Most Expensive
B+
William & Sons Jewelers
cert_6565780438 · Nov 2
₹14,16,627 INR
$14,926 USD
View
Final sale: no returns
2 more retailers have this diamond
Prices start from ₹12,78,567 INRSave up to ₹1,38,060 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+
2.51ct Heart
₹12,78,567 INR