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Cushion|Natural|GIA

1.06ct L SI2 Cushion Natural Diamond

EX • L/SI2 • GIA 6157975425

Certificate GIA 6157975425

Diamond specifications and retailer prices

From $1,659 USD
As of November 6, 2026
Save $464 USD (22%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,123 USD at Yorxs · As of November 6, 2026
View at Yorxs

About this 1.06ct natural cushion diamond

This 1.06ct natural cushion sits in the classic one-carat band, graded L colour (faint-tinted) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6157975425. Listed at 3 retailers as of November 6, 2026, with prices from $1,659 to $2,123, a $464 spread on the same certified stone. Yorxs lists it at $2,123. 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

1.06
Carat
L
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6157975425
Dimensions6.15 × 5.56 × 3.88 mm
L/W Ratio1.11
Top View
6.15 mm5.56 mm1.06 ctL / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6157975425
Side View
Table 63.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 69.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: $1,772 USD|Low: $1,659 USD|High: $2,129 USD|Avg: $1,862 USD
Retailer 1
Retailer 2
Retailer 3
Yorxs
November 6, 2026
Retailer 3$1,659 USD
Retailer 1$1,772 USD
Retailer 2$1,906 USD
Yorxs$2,123 USD

19 data points across 4 retailers

3 retailers$1,659 USD to $2,123 USD

B
Cheapest Retailer
-
$1,659 USD
B
Retailer 2
-
$1,772 USD
View
Most Expensive
B
Yorxs
157435749 · Nov 6
$2,123 USD
€2,022 EUR
View
2 more retailers have this diamond
Prices start from $1,659 USDSave up to $464 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.

B
1.06ct Cushion
$1,659 USD