Cushion|Natural|GIA

1.21ct F VS1 Cushion Natural Diamond

EX • F/VS1 • GIA 6157811179

Certificate GIA 6157811179

Diamond specifications and retailer prices

From $5,845 USD
As of November 1, 2026
Save $4,514 USD (44%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $10,359 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1.21ct natural cushion diamond

This 1.21ct natural cushion sits in the classic one-carat band, graded F colour (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 6157811179. Listed at 6 retailers as of November 1, 2026, with prices from $5,845 to $10,359, a $4,514 spread on the same certified stone. MOH London lists it at $10,359. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
F
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6157811179
Dimensions6.30 × 5.98 × 4.16 mm
L/W Ratio1.05
Top View
6.30 mm5.98 mm1.21 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6157811179
Side View
Table 60.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 69.5%

Caratlytics Score

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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 1
Current: $10,359 USD|Low: $5,845 USD|High: $10,512 USD|Avg: $7,869 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 5$5,845 USD
Retailer 2$6,962 USD
Retailer 4$7,233 USD
Retailer 3$8,110 USD
Retailer 6$8,213 USD
MOH London$10,359 USD

45 data points across 6 retailers

6 retailers$5,845 USD to $10,359 USD

B+
Cheapest Retailer
-
$5,845 USD
B+
Retailer 2
-
$6,962 USD
View
Retailer 3
-
$7,233 USD
View
Price last confirmed 14 days ago
B
Retailer 4
-
$8,110 USD
View
Retailer 5
-
$8,213 USD
View
Price last confirmed 13 days ago
Most Expensive
B
MOH London
6476A8141 · Nov 4
$10,359 USD
£8,157 GBP
View
5 more retailers have this diamond
Prices start from $5,845 USDSave up to $4,514 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+
1.21ct Cushion
$5,845 USD