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Heart|Natural|GIA

1.50ct G SI2 Heart Natural Diamond

EX • G/SI2 • GIA 1553076367

Certificate GIA 1553076367

Diamond specifications and retailer prices

From ₹2,92,778 INR
HK$24,100 HKD
As of November 1, 2026
Save ₹4,70,815 INR (62%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹7,63,594 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 G 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 1553076367. Listed at 17 retailers as of October 28, 2026, with prices from ₹2,92,778 to ₹7,63,594, a ₹4,70,815 spread on the same certified stone. Queensmith lists it at ₹7,63,594. 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

1.50
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1553076367
Dimensions7.80 × 7.18 × 4.51 mm
L/W Ratio1.09
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Feather, Cavity
Top View
7.80 mm7.18 mm1.50 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1553076367
Side View
Table 59.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 57.8%

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 1
Current: ₹7,63,594 INR|Low: ₹2,90,349 INR|High: ₹7,82,879 INR|Avg: ₹4,42,278 INR|-2.5%
Queensmith
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
November 2, 2026
Retailer 12₹2,92,778 INR
Retailer 2₹3,12,950 INR
Retailer 15₹3,25,251 INR
Retailer 7₹3,69,709 INR
Retailer 8₹3,72,434 INR
Retailer 3₹3,88,372 INR
Retailer 4₹3,88,372 INR
Retailer 14₹3,88,372 INR
Retailer 10₹3,93,273 INR
Retailer 13₹3,98,430 INR
Retailer 9₹4,34,996 INR
Retailer 6₹4,48,165 INR
Retailer 11₹6,42,937 INR
Retailer 5₹6,76,708 INR
Queensmith₹7,63,594 INR

26 data points across 15 retailers

17 retailers₹2,92,778 INR to ₹7,63,594 INR

A
Cheapest Retailer
-
₹2,92,778 INR
HK$24,100 HKD
A
Retailer 2
-
₹3,12,950 INR
View
A
Retailer 3
-
₹3,25,251 INR
SGD 4,631 SGD
View
Retailer 4
-
₹3,69,709 INR
SGD 5,264 SGD
View
Price last confirmed 7 days ago
A
Retailer 5
-
₹3,72,434 INR
£3,090 GBP
View
Retailer 6
-
₹3,88,372 INR
$4,092 USD
View
Price last confirmed 17 days ago
Retailer 7
-
₹3,88,372 INR
$4,092 USD
View
Price last confirmed 15 days ago
Retailer 8
-
₹3,88,372 INR
$4,092 USD
View
Price last confirmed 16 days ago
A
Retailer 9
-
₹3,91,029 INR
$4,120 USD
View
A
Retailer 10
-
₹3,93,273 INR
£3,263 GBP
View
A
Retailer 11
-
₹3,98,430 INR
$4,198 USD
View
A
Retailer 12
-
₹4,14,443 INR
A$6,718 AUD
View
A
Retailer 13
-
₹4,34,996 INR
€4,365 EUR
View
Retailer 14
-
₹4,48,165 INR
$4,722 USD
View
Price last confirmed 14 days ago
B+
Retailer 15
-
₹6,42,937 INR
£5,334 GBP
View
Retailer 16
-
₹6,76,708 INR
$7,130 USD
View
Price last confirmed 15 days ago
Most Expensive
B
Queensmith
1553076367 · Oct 28
₹7,63,594 INR
£6,335 GBP
View
16 more retailers have this diamond
Prices start from ₹2,92,778 INRSave up to ₹4,70,815 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
1.50ct Heart
₹2,92,778 INR