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Cushion|Natural|GIA

1.59ct E SI1 Cushion Natural Diamond

EX • E/SI1 • GIA 2226063889

Certificate GIA 2226063889

Diamond specifications and retailer prices

From ₹12,40,812 INR
$13,031 USD
As of October 29, 2026
1 retailer carries this diamond
Only listing: ₹12,40,812 INR at B2C Jewels
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at B2C Jewels

About this 1.59ct natural cushion diamond

This 1.59ct natural cushion sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2226063889. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

1.59
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2226063889
Dimensions6.86 × 6.68 mm
L/W Ratio1.03
Top View
6.86 mm6.68 mm1.59 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2226063889
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 69.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: ₹12,40,812 INR|Low: ₹12,28,052 INR|High: ₹12,94,992 INR|Avg: ₹12,54,619 INR|-4.2%
September 23, 2026
B2C Jewels₹12,40,812 INR

3 data points across 1 retailer

1 retailer

B
B2C Jewels
11810634 · Oct 29
₹12,40,812 INR
$13,031 USD
View

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B
1.59ct Cushion
₹12,40,812 INR