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Cushion|Natural|GIA

1.23ct G VS1 Cushion Natural Diamond

ID • G/VS1 • GIA 6525779174

Certificate GIA 6525779174

Diamond specifications and retailer prices

From $2,650 USD
HK$20,700 HKD
As of November 1, 2026
Save $2,325 USD (47%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $4,975 USD at With Clarity · As of November 2, 2026
View at With Clarity

About this 1.23ct natural cushion diamond

This 1.23ct natural cushion sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6525779174. Listed at 8 retailers as of November 1, 2026, with prices from $2,650 to $4,975, a $2,325 spread on the same certified stone. With Clarity lists it at $4,975. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.23
Carat
G
Color
VS1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6525779174
Dimensions6.42 × 6.05 × 4.14 mm
L/W Ratio1.06
Top View
6.42 mm6.05 mm1.23 ctG / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6525779174
Side View
Table 62.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 68.4%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $4,463 USD|Low: $2,624 USD|High: $5,015 USD|Avg: $3,820 USD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
With Clarity
November 2, 2026
Retailer 3$2,650 USD
Retailer 7$3,181 USD
Retailer 4$3,301 USD
Retailer 6$3,678 USD
Retailer 5$3,780 USD
Retailer 2$4,123 USD
Retailer 1$4,463 USD
With Clarity$4,975 USD

44 data points across 8 retailers

8 retailers$2,650 USD to $4,975 USD

A
Cheapest Retailer
-
$2,650 USD
HK$20,700 HKD
A
Retailer 2
-
$3,181 USD
View
A
Retailer 3
-
$3,301 USD
View
Final sale: no returns
B+
Retailer 4
-
$3,678 USD
SGD 4,970 SGD
View
B+
Retailer 5
-
$3,780 USD
View
B+
Retailer 6
-
$4,123 USD
€3,927 EUR
View
B+
Retailer 7
-
$4,463 USD
A$6,866 AUD
View
Most Expensive
B+
With Clarity
6525779174 · Nov 2
$4,975 USD
View
7 more retailers have this diamond
Prices start from $2,650 USDSave up to $2,325 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
1.23ct Cushion
$2,650 USD