Cushion|Natural|GIA

1.05ct K SI2 Cushion Natural Diamond

EX • K/SI2 • GIA 7552611198

Certificate GIA 7552611198

Diamond specifications and retailer prices

From $882 USD
As of November 6, 2026
Save $313 USD (26%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,195 USD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1.05ct natural cushion diamond

This 1.05ct natural cushion sits in the classic one-carat band, graded K 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 7552611198. Listed at 6 retailers as of November 6, 2026, with prices from $882 to $1,195, a $313 spread on the same certified stone. GemTrove lists it at $1,195. 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

1.05
Carat
K
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7552611198
Dimensions5.66 × 5.53 × 3.76 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal, Cloud, Feather, Needle, Natural
Top View
5.66 mm5.53 mm1.05 ctK / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 7552611198
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 68.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $1,195 USD|Low: $786 USD|High: $1,195 USD|Avg: $993 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 6$882 USD
Retailer 5$889 USD
Retailer 3$970 USD
Retailer 2$998 USD
Retailer 4$1,003 USD
GemTrove$1,195 USD

41 data points across 6 retailers

6 retailers$882 USD to $1,195 USD

A
Cheapest Retailer
-
$882 USD
A
Retailer 2
-
$889 USD
View
Final sale: no returns
A
Retailer 3
-
$970 USD
View
A
Retailer 4
-
$998 USD
View
A
Retailer 5
-
$1,003 USD
View
Most Expensive
B+
GemTrove
GT-N-00959224-98 · Nov 6
$1,195 USD
A$1,838 AUD
View
5 more retailers have this diamond
Prices start from $882 USDSave up to $313 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
1.05ct Cushion
$882 USD