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Princess|Natural|GIA

1.56ct I SI1 Princess Natural Diamond

ID • I/SI1 • GIA 42

Certificate GIA 42

Diamond specifications and retailer prices

From ₹7,13,549 INR
$7,515 USD
As of October 31, 2026
Save ₹1,84,013 INR (21%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: ₹8,97,562 INR at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 1.56ct natural princess diamond

This 1.56ct 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 3 retailers as of October 31, 2026, with prices from ₹7,13,549 to ₹8,97,562, a ₹1,84,013 spread on the same certified stone. Blue Nile lists it at ₹8,97,562. 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

1.56
Carat
I
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 42
Dimensions6.69 × 6.61 × 4.36 mm
L/W Ratio1.01
Top View
6.69 mm6.61 mm1.56 ctI / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 42
Side View
Table 70.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 65.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: ₹8,97,562 INR|Low: ₹7,04,339 INR|High: ₹8,97,562 INR|Avg: ₹7,91,583 INR
Blue Nile
Retailer 2
Retailer 3
September 23, 2026
Retailer 2₹7,13,549 INR
Retailer 3₹7,76,024 INR
Blue Nile₹8,97,562 INR

3 data points across 3 retailers

3 retailers₹7,13,549 INR to ₹8,97,562 INR

B
Cheapest Retailer
-
₹7,13,549 INR
$7,515 USD
B
Retailer 2
-
₹7,76,024 INR
$8,173 USD
View
Most Expensive
B
Blue Nile
8523759 · Oct 31
₹8,97,562 INR
$9,453 USD
View
2 more retailers have this diamond
Prices start from ₹7,13,549 INRSave up to ₹1,84,013 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.

B
1.56ct Princess
₹7,13,549 INR