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Cushion|Natural|GIA

1.21ct I VS1 Cushion Natural Diamond

EX • I/VS1 • GIA 2231888725

Certificate GIA 2231888725

Diamond specifications and retailer prices

From €3,144 EUR
$3,512 USD
As of November 1, 2026
Save €3,138 EUR (50%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €6,282 EUR at MOH London · As of November 1, 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 I 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 2231888725. Listed at 19 retailers as of November 1, 2026, with prices from €3,144 to €6,282, a €3,138 spread on the same certified stone. MOH London lists it at €6,282. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
I
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle37.82°
OriginNatural
Grading LabGIA
CertificateGIA 2231888725
Dimensions7.23 × 5.56 × 3.88 mm
L/W Ratio1.30
Key to symbols
Crystal, Feather, Needle, Pinpoint
Top View
7.23 mm5.56 mm1.21 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231888725
Side View
Table 64.0%CrownGirdle: ThickPavilion 37.82°Culet: NoneDepth 69.8%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: €6,282 EUR|Low: €3,298 EUR|High: €6,358 EUR|Avg: €4,373 EUR|-0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 5€3,298 EUR
Retailer 10€3,410 EUR
Retailer 8€3,573 EUR
Retailer 9€3,814 EUR
Retailer 2€4,035 EUR
Retailer 6€4,207 EUR
Retailer 4€4,464 EUR
Retailer 3€4,848 EUR
Retailer 7€5,761 EUR
MOH London€6,282 EUR

46 data points across 10 retailers

19 retailers€3,144 EUR to €6,282 EUR

B+
Cheapest Retailer
-
€3,144 EUR
$3,512 USD
B+
Retailer 2
-
€3,298 EUR
$3,684 USD
View
Final sale: no returns
B+
Retailer 3
-
€3,386 EUR
$3,783 USD
View
B+
Retailer 4
-
€3,410 EUR
$3,810 USD
View
B+
Retailer 5
-
€3,564 EUR
$3,982 USD
View
B+
Retailer 6
-
€3,573 EUR
$3,992 USD
View
B
Retailer 7
-
€3,801 EUR
$4,246 USD
View
Retailer 8
-
€3,814 EUR
£3,355 GBP
View
Price last confirmed 33 days ago
B
Retailer 9
-
€4,028 EUR
$4,500 USD
View
B
Retailer 10
-
€4,028 EUR
$4,500 USD
View
B
Retailer 11
-
€4,035 EUR
£3,550 GBP
View
B
Retailer 12
-
€4,162 EUR
$4,650 USD
View
Retailer 13
-
€4,207 EUR
A$7,231 AUD
View
Price last confirmed 23 days ago
Retailer 14
-
€4,461 EUR
$4,984 USD
View
Price last confirmed 10 days ago
B
Retailer 15
-
€4,464 EUR
View
B
Retailer 16
-
€4,583 EUR
£4,032 GBP
View
B
Retailer 17
-
€4,848 EUR
ZAR 87,500 ZAR
View
B
Retailer 18
-
€5,761 EUR
$6,437 USD
View
Most Expensive
B
MOH London
6151457FC · Nov 1
€6,282 EUR
£5,526 GBP
View
18 more retailers have this diamond
Prices start from €3,144 EURSave up to €3,138 EUR

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
€3,144 EUR