Cushion|Natural|GIA

1.00ct G SI1 Cushion Natural Diamond

ID • G/SI1 • GIA 2294809022

Certificate GIA 2294809022

Diamond specifications and retailer prices

From $2,483 USD
As of November 6, 2026
Save $2,546 USD (51%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,029 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1ct natural cushion diamond

This 1ct natural cushion sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2294809022. Listed at 13 retailers as of November 4, 2026, with prices from $2,483 to $5,029, a $2,546 spread on the same certified stone. MOH London lists it at $5,029. 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
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2294809022
Dimensions6.06 × 5.74 × 3.95 mm
L/W Ratio1.06
Top View
6.06 mm5.74 mm1.00 ctG / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2294809022
Side View
Table 62.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 68.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $5,029 USD|Low: $2,470 USD|High: $5,097 USD|Avg: $3,221 USD|-1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 8$2,483 USD
Retailer 4$2,650 USD
Retailer 9$2,700 USD
Retailer 11$2,783 USD
Retailer 2$2,925 USD
Retailer 10$3,015 USD
Retailer 6$3,192 USD
Retailer 12$3,221 USD
Retailer 3$3,380 USD
Retailer 5$3,510 USD
Retailer 7$3,680 USD
MOH London$5,029 USD

31 data points across 12 retailers

13 retailers$2,483 USD to $5,029 USD

B+
Cheapest Retailer
-
$2,483 USD
B+
Retailer 2
-
$2,700 USD
View
B+
Retailer 3
-
$2,700 USD
View
B
Retailer 4
-
$2,783 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,925 USD
View
Retailer 6
-
$3,015 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$3,157 USD
View
B+
Retailer 8
-
$3,192 USD
View
Retailer 9
-
$3,221 USD
View
Price last confirmed 30 days ago
B
Retailer 10
-
$3,380 USD
View
B
Retailer 11
-
$3,510 USD
View
B
Retailer 12
-
$3,680 USD
View
Most Expensive
B
MOH London
11153FE7B · Nov 4
$5,029 USD
£3,960 GBP
View
12 more retailers have this diamond
Prices start from $2,483 USDSave up to $2,546 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+
1.00ct Cushion
$2,483 USD