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Round|Natural|GIA

1.70ct M SI2 Round Natural Diamond

EX • M/SI2 • GIA 1539543587

Certificate GIA 1539543587

Diamond specifications and retailer prices

From ₹2,85,235 INR
As of November 5, 2026
Save ₹1,82,959 INR (39%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: ₹4,68,194 INR at Moon Ocean · As of November 6, 2026
View at Moon Ocean

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 SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1539543587. Listed at 5 retailers as of November 5, 2026, with prices from ₹2,85,235 to ₹4,68,194, a ₹1,82,959 spread on the same certified stone. Moon Ocean lists it at ₹4,68,194. 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
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41.8°
OriginNatural
Grading LabGIA
CertificateGIA 1539543587
Dimensions7.58 × 7.61 × 4.78 mm
L/W Ratio1.00
Star length50%
Lower girdle80%
Top View
7.58 mm7.61 mm1.70 ctM / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1539543587
Side View
Table 57.0%Crown 34°Girdle: Slightly ThickPavilion 41.8°Culet: NoneDepth 62.9%

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 5
Current: ₹4,68,194 INR|Low: ₹1,97,085 INR|High: ₹4,69,799 INR|Avg: ₹2,57,339 INR|-0.3%
Moon Ocean
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 7₹1,97,085 INR
Retailer 8₹2,01,809 INR
Retailer 6₹2,41,869 INR
Retailer 3₹2,85,235 INR
Retailer 4₹3,22,366 INR
Retailer 2₹3,70,740 INR
Retailer 5₹4,13,728 INR
Moon Ocean₹4,68,194 INR

14 data points across 8 retailers

5 retailers₹2,85,235 INR to ₹4,68,194 INR

A
Cheapest Retailer
-
₹2,85,235 INR
B+
Retailer 2
-
₹3,22,366 INR
View
B
Retailer 3
-
₹3,70,740 INR
View
B
Retailer 4
-
₹4,13,728 INR
View
Most Expensive
B
Moon Ocean
NVN-073C2AF11-587 · Nov 6
₹4,68,194 INR
£3,902 GBP
View
4 more retailers have this diamond
Prices start from ₹2,85,235 INRSave up to ₹1,82,959 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
₹2,85,235 INR