Princess|Natural|GIA

1.70ct I SI1 Princess Natural Diamond

EX • I/SI1

Diamond specifications and retailer prices

From ₹4,45,413 INR
$4,693 USD
As of October 31, 2026
Save ₹1,30,786 INR (23%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: ₹6,02,394 INR at Aurelinne · As of September 6, 2026
View at Aurelinne

About this 1.7ct natural princess diamond

This 1.7ct natural princess sits in the one-and-a-half to two carat band, graded I 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. Listed at 7 retailers as of October 31, 2026, with a 29% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
Dimensions6.53 × 6.31 × 4.81 mm
L/W Ratio1.03
Top View
6.53 mm6.31 mm1.70 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA
Side View
Table 75.0%CrownGirdle: Very ThinPavilionCulet: NoneDepth 76.3%

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: Oct 31
Current: ₹6,02,394 INR|Low: ₹4,40,382 INR|High: ₹6,02,394 INR|Avg: ₹5,32,795 INR
Aurelinne
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
September 30, 2026
Retailer 3₹4,45,413 INR
Retailer 6₹5,08,769 INR
Retailer 4₹5,22,005 INR
Retailer 5₹5,22,005 INR
Retailer 7₹5,36,526 INR
Retailer 2₹5,53,425 INR
Retailer 8₹5,76,199 INR
Aurelinne₹6,02,394 INR

12 data points across 8 retailers

7 retailers₹4,45,413 INR to ₹5,76,199 INR

A
Cheapest Retailer
-
₹4,45,413 INR
$4,693 USD
B+
Retailer 2
-
₹5,08,769 INR
CA$7,445 CAD
View
Retailer 3
-
₹5,22,005 INR
$5,500 USD
View
Price last confirmed 52 days ago
B+
Retailer 4
-
₹5,36,526 INR
$5,653 USD
View
Retailer 5
-
₹5,53,425 INR
£4,591 GBP
View
Price last confirmed 33 days ago
B
Retailer 6
-
₹5,76,199 INR
$6,071 USD
View
Most Expensive
Aurelinne
709df07d-bca0-412e-8748-10df5521be68 · Sep 6
₹6,02,394 INR
$6,347 USD
View
Price last confirmed 57 days ago
6 more retailers have this diamond
Prices start from ₹4,45,413 INRSave up to ₹1,30,786 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 Princess
₹4,45,413 INR