CaratHunter
Plans
Heart|Natural|GIA

0.73ct E SI1 Heart Natural Diamond

E/SI1 • GIA 1558686920

Certificate GIA 1558686920

Diamond specifications and retailer prices

From ₹73,352 INR
As of November 4, 2026
Save ₹1,75,724 INR (71%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: ₹2,49,076 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 0.73ct natural heart diamond

This 0.73ct natural heart sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included) and certified by GIA 1558686920. Listed at 3 retailers as of November 4, 2026, with prices from ₹73,352 to ₹2,49,076, a ₹1,75,724 spread on the same certified stone. NZ Jewellers lists it at ₹2,49,076. 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

0.73
Carat
E
Colour
SI1
Clarity
-
Cut

Specifications

Cut
PolishVery Good
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1558686920
Dimensions5.36 × 6.17 × 3.72 mm
L/W Ratio1.15
Key to symbols
Cloud, Crystal, Twinning Wisp
Top View
5.36 mm6.17 mm0.73 ctE / SI1
OriginNatural
PolishVery Good
SymmetryVery Good
FluorescenceStrong
CertificateGIA 1558686920
Side View
Table 56.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.3%

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 4
Current: ₹2,49,076 INR|Low: ₹63,678 INR|High: ₹2,82,981 INR|Avg: ₹1,48,753 INR|-12.0%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 4, 2026
Retailer 3₹73,352 INR
Retailer 4₹1,18,903 INR
Retailer 5₹1,27,919 INR
Retailer 2₹1,45,200 INR
NZ Jewellers₹2,49,076 INR

21 data points across 5 retailers

3 retailers₹73,352 INR to ₹2,49,076 INR

B+
Cheapest Retailer
-
₹73,352 INR
Final sale: no returns
B
Retailer 2
-
₹1,45,200 INR
View
Most Expensive
C
NZ Jewellers
978c5166-6141-4e34-b594-fbae4ac6cfd9 · Nov 5
₹2,49,076 INR
$2,652 USD
View
2 more retailers have this diamond
Prices start from ₹73,352 INRSave up to ₹1,75,724 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+
0.73ct Heart
₹73,352 INR