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Heart|Natural|GIA

1.50ct H SI1 Heart Natural Diamond

GD • H/SI1 • GIA 3475555033

Certificate GIA 3475555033

Diamond specifications and retailer prices

From ₹5,52,719 INR
As of November 4, 2026
Save ₹4,32,596 INR (44%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: ₹10,25,198 INR at Queensmith · As of October 28, 2026
View at Queensmith

About this 1.5ct natural heart diamond

This 1.5ct natural heart sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 3475555033. Listed at 20 retailers as of November 4, 2026, with a 78% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.50
Carat
H
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3475555033
Dimensions6.97 × 6.64 × 4.48 mm
L/W Ratio1.05
Top View
6.97 mm6.64 mm1.50 ctH / SI1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3475555033
Side View
Table 60.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.5%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: ₹10,25,198 INR|Low: ₹5,52,719 INR|High: ₹10,29,969 INR|Avg: ₹7,58,102 INR|+1.5%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 7₹5,52,719 INR
Retailer 9₹5,66,150 INR
Retailer 3₹5,92,823 INR
Retailer 11₹5,92,823 INR
Retailer 4₹6,61,854 INR
Retailer 10₹6,79,793 INR
Retailer 8₹6,83,456 INR
Retailer 2₹7,70,238 INR
Retailer 5₹8,64,909 INR
Retailer 6₹9,85,315 INR
Queensmith₹10,25,198 INR

42 data points across 11 retailers

20 retailers₹5,52,719 INR to ₹9,85,315 INR

B
Cheapest Retailer
-
₹5,52,719 INR
B
Retailer 2
-
₹5,60,139 INR
View
B
Retailer 3
-
₹5,66,150 INR
View
B
Retailer 4
-
₹5,92,823 INR
View
Final sale: no returns
Retailer 5
-
₹5,92,823 INR
View
Price last confirmed 30 days ago
B
Retailer 6
-
₹5,95,453 INR
View
B
Retailer 7
-
₹5,97,801 INR
View
B
Retailer 8
-
₹6,31,706 INR
View
B
Retailer 9
-
₹6,61,854 INR
View
B
Retailer 10
-
₹6,79,793 INR
View
Retailer 11
-
₹6,83,456 INR
View
Price last confirmed 16 days ago
B
Retailer 12
-
₹6,85,616 INR
View
B
Retailer 13
-
₹6,85,616 INR
View
B
Retailer 14
-
₹7,08,157 INR
View
B
Retailer 15
-
₹7,22,808 INR
View
B
Retailer 16
-
₹7,70,238 INR
View
Retailer 17
-
₹7,81,227 INR
View
Price last confirmed 23 days ago
B
Retailer 18
-
₹8,64,909 INR
View
B
Retailer 19
-
₹9,85,315 INR
View
Most Expensive
Queensmith
3475555033 · Oct 28
₹10,25,198 INR
£8,595 GBP
View
Price last confirmed 9 days ago
19 more retailers have this diamond
Prices start from ₹5,52,719 INRSave up to ₹4,32,596 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
1.50ct Heart
₹5,52,719 INR