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Heart|Natural|GIA

0.50ct I SI1 Heart Natural Diamond

EX • I/SI1 • GIA 5516503122

Certificate GIA 5516503122

Diamond specifications and retailer prices

From ₹59,827 INR
As of November 6, 2026
Save ₹29,773 INR (33%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: ₹1,53,988 INR at MOH London · As of November 2, 2026
View at MOH London

About this 0.5ct natural heart diamond

This 0.5ct natural heart sits in the half to three-quarter carat band, graded I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5516503122. Listed at 9 retailers as of November 6, 2026, with a 50% 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

0.50
Carat
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5516503122
Dimensions4.77 × 4.56 × 3.05 mm
L/W Ratio1.05
Top View
4.77 mm4.56 mm0.50 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5516503122
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 66.9%

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 6
Current: ₹1,53,988 INR|Low: ₹41,419 INR|High: ₹1,93,851 INR|Avg: ₹82,409 INR|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 7₹59,827 INR
Retailer 9₹74,760 INR
Retailer 4₹77,014 INR
Retailer 8₹77,014 INR
Retailer 3₹79,456 INR
Retailer 5₹79,832 INR
Retailer 2₹89,600 INR
MOH London₹1,53,988 INR
Retailer 6₹1,93,851 INR

44 data points across 9 retailers

9 retailers₹59,827 INR to ₹89,600 INR

B+
Cheapest Retailer
-
₹59,827 INR
B
Retailer 2
-
₹74,760 INR
View
B
Retailer 3
-
₹77,014 INR
View
B
Retailer 4
-
₹77,014 INR
View
B
Retailer 5
-
₹79,456 INR
View
B
Retailer 6
-
₹79,832 INR
View
B
Retailer 7
-
₹89,600 INR
View
Most Expensive
MOH London
43BF9147F · Nov 2
₹1,53,988 INR
£1,291 GBP
View
Price under review
7 more retailers have this diamond
Prices start from ₹59,827 INRSave up to ₹29,773 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+
0.50ct Heart
₹59,827 INR