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Round|Natural|GIA

1.70ct M SI1 Round Natural Diamond

EX • M/SI1 • GIA 6562392132

Certificate GIA 6562392132

Diamond specifications and retailer prices

From ₹2,72,838 INR
As of November 6, 2026
Save ₹3,75,210 INR (58%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: ₹6,48,048 INR at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.7ct natural round diamond

This 1.7ct natural round sits in the one-and-a-half to two carat band, graded M colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 6562392132. Listed at 11 retailers as of November 5, 2026, with prices from ₹2,72,838 to ₹6,48,048, a ₹3,75,210 spread on the same certified stone. NZ Jewellers lists it at ₹6,48,048. 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

1.70
Carat
M
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.5°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6562392132
Dimensions7.60 × 7.56 × 4.75 mm
L/W Ratio1.01
Girdle conditionFaceted
Top View
7.60 mm7.56 mm1.70 ctM / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6562392132
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.6%

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 6
Current: ₹6,48,048 INR|Low: ₹2,70,490 INR|High: ₹6,89,467 INR|Avg: ₹4,10,269 INR|-6.0%
NZ Jewellers
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₹2,72,838 INR
Retailer 11₹2,95,848 INR
Retailer 9₹3,43,372 INR
Retailer 6₹3,55,018 INR
Retailer 3₹3,56,145 INR
Retailer 8₹3,64,034 INR
Retailer 10₹3,81,315 INR
Retailer 2₹4,04,983 INR
Retailer 4₹4,54,009 INR
Retailer 5₹5,58,448 INR
NZ Jewellers₹6,48,048 INR

22 data points across 11 retailers

11 retailers₹2,72,838 INR to ₹6,48,048 INR

A
Cheapest Retailer
-
₹2,72,838 INR
A
Retailer 2
-
₹2,95,848 INR
View
B+
Retailer 3
-
₹3,43,372 INR
View
Final sale: no returns
B+
Retailer 4
-
₹3,55,018 INR
View
B+
Retailer 5
-
₹3,56,145 INR
View
B+
Retailer 6
-
₹3,64,034 INR
View
B+
Retailer 7
-
₹3,81,315 INR
View
B
Retailer 8
-
₹4,04,983 INR
View
B
Retailer 9
-
₹4,54,009 INR
View
B
Retailer 10
-
₹5,58,448 INR
View
Most Expensive
B
NZ Jewellers
9a4c5e31-4522-437f-891d-0b2c2eeb286d · Nov 5
₹6,48,048 INR
$6,900 USD
View
10 more retailers have this diamond
Prices start from ₹2,72,838 INRSave up to ₹3,75,210 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
1.70ct Round
₹2,72,838 INR