Princess|Natural|IGI

1.70ct J IF Princess Natural Diamond

EX • J/IF • IGI 678573515

Certificate IGI 678573515

Diamond specifications and retailer prices

From $4,633 USD
₹441,191 INR
As of November 1, 2026
Save $678 USD (13%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $5,311 USD at B2C Jewels · As of November 2, 2026
View at B2C Jewels

About this 1.7ct natural princess diamond

This 1.7ct natural princess sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI 678573515. Listed at 2 retailers as of November 1, 2026, with a relatively tight 15% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
J
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabIGI
CertificateIGI 678573515
Dimensions6.39 × 6.38 × 4.63 mm
L/W Ratio1.00
Top View
6.39 mm6.38 mm1.70 ctJ / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 678573515
Side View
Table 71.0%CrownGirdle: MediumPavilionCuletDepth 72.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 1
Current: $5,311 USD|Low: $3,795 USD|High: $5,311 USD|Avg: $4,674 USD|+23.5%
B2C Jewels
Retailer 2
Retailer 3
November 1, 2026
Retailer 2$4,633 USD
Retailer 3$5,123 USD
B2C Jewels$5,311 USD

8 data points across 3 retailers

2 retailers$4,633 USD to $5,311 USD

A
Cheapest Retailer
-
$4,633 USD
₹441,191 INR
Most Expensive
B+
B2C Jewels
27293239 · Nov 2
$5,311 USD
View
1 more retailer has this diamond
Prices start from $4,633 USDSave up to $678 USD

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
$4,633 USD