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Heart|Natural|GIA

0.80ct H SI2 Heart Natural Diamond

EX • H/SI2 • GIA 6455416026

Certificate GIA 6455416026

Diamond specifications and retailer prices

From ₹66,026 INR
As of November 6, 2026
Save ₹78,517 INR (54%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹2,45,117 INR at Queensmith · As of October 28, 2026
View at Queensmith

About this 0.8ct natural heart diamond

This 0.8ct natural heart sits in the just-under-one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6455416026. Listed at 15 retailers as of November 4, 2026, with a 119% 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

0.80
Carat
H
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6455416026
Dimensions5.34 × 5.08 × 3.44 mm
L/W Ratio1.05
Top View
5.34 mm5.08 mm0.80 ctH / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6455416026
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.8%

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 6
Current: ₹2,45,117 INR|Low: ₹60,578 INR|High: ₹2,45,714 INR|Avg: ₹1,15,582 INR|+3.5%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 8₹66,026 INR
Retailer 5₹71,379 INR
Retailer 9₹71,567 INR
Retailer 7₹85,937 INR
Retailer 3₹94,202 INR
Retailer 6₹96,456 INR
Retailer 2₹1,11,013 INR
Retailer 4₹1,44,543 INR
Queensmith₹2,45,117 INR

43 data points across 9 retailers

15 retailers₹66,026 INR to ₹1,44,543 INR

A
Cheapest Retailer
-
₹66,026 INR
Final sale: no returns
A
Retailer 2
-
₹71,379 INR
View
Retailer 3
-
₹71,567 INR
View
Price last confirmed 30 days ago
A
Retailer 4
-
₹72,694 INR
View
A
Retailer 5
-
₹78,423 INR
View
A
Retailer 6
-
₹81,523 INR
View
A
Retailer 7
-
₹85,467 INR
View
A
Retailer 8
-
₹85,467 INR
View
A
Retailer 9
-
₹85,937 INR
View
A
Retailer 10
-
₹88,285 INR
View
A
Retailer 11
-
₹94,202 INR
View
A
Retailer 12
-
₹96,456 INR
View
B+
Retailer 13
-
₹1,11,013 INR
View
B+
Retailer 14
-
₹1,44,543 INR
View
Most Expensive
Queensmith
6455416026 · Oct 28
₹2,45,117 INR
£2,055 GBP
View
Price last confirmed 9 days ago
14 more retailers have this diamond
Prices start from ₹66,026 INRSave up to ₹78,517 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
0.80ct Heart
₹66,026 INR