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Cushion|Natural|GIA

1.00ct G SI2 Cushion Natural Diamond

EX • G/SI2 • GIA 1549751069

Certificate GIA 1549751069

Diamond specifications and retailer prices

From $1,062 USD
As of November 6, 2026
Save $334 USD (24%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $1,396 USD at GemTrove · As of November 6, 2026
View at GemTrove

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1549751069. Listed at 6 retailers as of November 6, 2026, with prices from $1,062 to $1,396, a $334 spread on the same certified stone. GemTrove lists it at $1,396. 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

1.00
Carat
G
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1549751069
Dimensions5.91 × 5.43 × 3.66 mm
L/W Ratio1.09
Culet sizeNone
Key to symbols
Crystal, Cavity, Needle
Top View
5.91 mm5.43 mm1.00 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1549751069
Side View
Table 62.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.3%

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: $1,396 USD|Low: $952 USD|High: $1,396 USD|Avg: $1,188 USD
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 6, 2026
Retailer 6$1,062 USD
Retailer 3$1,064 USD
Retailer 4$1,108 USD
Retailer 2$1,173 USD
Retailer 5$1,215 USD
GemTrove$1,396 USD

41 data points across 6 retailers

6 retailers$1,062 USD to $1,396 USD

A
Cheapest Retailer
-
$1,062 USD
A
Retailer 2
-
$1,064 USD
View
Final sale: no returns
A
Retailer 3
-
$1,108 USD
View
A
Retailer 4
-
$1,173 USD
View
A
Retailer 5
-
$1,215 USD
View
Most Expensive
A
GemTrove
GT-N-00976550-98 · Nov 6
$1,396 USD
A$2,148 AUD
View
5 more retailers have this diamond
Prices start from $1,062 USDSave up to $334 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
1.00ct Cushion
$1,062 USD