CaratHunter
Plans
Heart|Natural|GIA

1.53ct G SI1 Heart Natural Diamond

EX • G/SI1 • GIA 5546018862

Certificate GIA 5546018862

Diamond specifications and retailer prices

From ₹4,97,212 INR
As of November 5, 2026
Save ₹4,56,357 INR (48%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹9,53,570 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.53ct natural heart diamond

This 1.53ct natural heart sits in the one-and-a-half to two carat band, graded G 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 5546018862. Listed at 15 retailers as of November 5, 2026, with prices from ₹4,97,212 to ₹9,53,570, a ₹4,56,357 spread on the same certified stone. NZ Jewellers lists it at ₹9,53,570. 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

1.53
Carat
G
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.31°
Pavilion angle41.53°
OriginNatural
Grading LabGIA
CertificateGIA 5546018862
Dimensions6.71 × 7.89 × 4.72 mm
L/W Ratio1.18
Top View
6.71 mm7.89 mm1.53 ctG / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5546018862
Side View
Table 61.0%Crown 38.31°Girdle: STK-THKPavilion 41.53°Culet: NoneDepth 59.8%

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 5
Current: ₹9,53,570 INR|Low: ₹4,82,373 INR|High: ₹9,53,570 INR|Avg: ₹6,09,068 INR
NZ Jewellers
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 6, 2026
Retailer 7₹4,82,467 INR
Retailer 6₹4,97,212 INR
Retailer 12₹5,26,234 INR
Retailer 15₹5,31,118 INR
Retailer 2₹5,34,311 INR
Retailer 8₹5,47,366 INR
Retailer 13₹5,63,614 INR
Retailer 3₹5,70,188 INR
Retailer 4₹5,70,188 INR
Retailer 11₹5,70,188 INR
Retailer 14₹5,84,464 INR
Retailer 5₹6,57,910 INR
Retailer 9₹6,95,665 INR
Retailer 10₹8,37,766 INR
NZ Jewellers₹9,53,570 INR

37 data points across 15 retailers

15 retailers₹4,97,212 INR to ₹9,53,570 INR

Retailer 1
-
₹4,82,467 INR
Price last confirmed 8 days ago
A
Retailer 2
-
₹4,97,212 INR
View
B+
Retailer 3
-
₹5,26,234 INR
View
Final sale: no returns
B+
Retailer 4
-
₹5,31,118 INR
View
B+
Retailer 5
-
₹5,34,311 INR
View
B+
Retailer 6
-
₹5,47,366 INR
View
Retailer 7
-
₹5,63,614 INR
View
Price last confirmed 29 days ago
Retailer 8
-
₹5,70,188 INR
View
Price last confirmed 9 days ago
B+
Retailer 9
-
₹5,70,188 INR
View
B+
Retailer 10
-
₹5,70,188 INR
View
B+
Retailer 11
-
₹5,84,464 INR
View
B
Retailer 12
-
₹6,57,910 INR
View
B+
Retailer 13
-
₹6,95,665 INR
View
B
Retailer 14
-
₹8,37,766 INR
View
Most Expensive
B
NZ Jewellers
d014b7a4-0330-4af6-b1a2-45134150dba9 · Nov 5
₹9,53,570 INR
$10,153 USD
View
14 more retailers have this diamond
Prices start from ₹4,97,212 INRSave up to ₹4,56,357 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
1.53ct Heart
₹4,97,212 INR