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Round|Natural|GIA

1.53ct D SI1 Round Natural Diamond

EX • D/SI1 • GIA 2557431474

Certificate GIA 2557431474

Diamond specifications and retailer prices

From ₹7,30,425 INR
As of November 4, 2026
Save ₹6,04,105 INR (45%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: ₹13,34,530 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.53ct natural round diamond

This 1.53ct natural round sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2557431474. Listed at 17 retailers as of November 4, 2026, with prices from ₹7,30,425 to ₹13,34,530, a ₹6,04,105 spread on the same certified stone. NZ Jewellers lists it at ₹13,34,530. 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
D
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2557431474
Dimensions7.35 × 7.40 × 4.61 mm
L/W Ratio1.01
Top View
7.35 mm7.40 mm1.53 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2557431474
Side View
Table 57.0%Crown 36°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: ₹13,34,530 INR|Low: ₹7,30,425 INR|High: ₹13,34,530 INR|Avg: ₹9,86,004 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
Retailer 16
November 6, 2026
Retailer 3₹7,30,425 INR
Retailer 2₹7,42,896 INR
Retailer 15₹8,27,550 INR
Retailer 11₹8,60,335 INR
Retailer 5₹8,75,830 INR
Retailer 14₹8,79,042 INR
Retailer 13₹8,83,860 INR
Retailer 8₹9,57,555 INR
Retailer 16₹9,72,199 INR
Retailer 7₹9,79,285 INR
Retailer 10₹10,01,016 INR
Retailer 4₹10,01,205 INR
Retailer 6₹11,04,849 INR
Retailer 9₹11,68,151 INR
Retailer 12₹12,47,136 INR
NZ Jewellers₹13,34,530 INR

31 data points across 16 retailers

17 retailers₹7,30,425 INR to ₹13,34,530 INR

A
Cheapest Retailer
-
₹7,30,425 INR
A
Retailer 2
-
₹7,42,896 INR
View
Retailer 3
-
₹8,15,551 INR
View
Price last confirmed 25 days ago
B+
Retailer 4
-
₹8,27,550 INR
View
B+
Retailer 5
-
₹8,60,335 INR
View
B+
Retailer 6
-
₹8,75,830 INR
View
Retailer 7
-
₹8,79,042 INR
View
Price last confirmed 14 days ago
Retailer 8
-
₹8,83,860 INR
View
Price last confirmed 8 days ago
B+
Retailer 9
-
₹9,57,555 INR
View
B+
Retailer 10
-
₹9,72,199 INR
View
B+
Retailer 11
-
₹9,79,285 INR
View
B+
Retailer 12
-
₹10,01,016 INR
View
B+
Retailer 13
-
₹10,01,205 INR
View
B+
Retailer 14
-
₹11,04,849 INR
View
B+
Retailer 15
-
₹11,68,151 INR
View
B
Retailer 16
-
₹12,47,136 INR
View
Most Expensive
B
NZ Jewellers
11925df7-eea8-420a-ac7c-04b9c4472036 · Nov 5
₹13,34,530 INR
$14,125 USD
View
16 more retailers have this diamond
Prices start from ₹7,30,425 INRSave up to ₹6,04,105 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 Round
₹7,30,425 INR