Cushion|Natural|GIA

1.21ct I VS1 Cushion Natural Diamond

VG • I/VS1 • GIA 1126742168

Certificate GIA 1126742168

Diamond specifications and retailer prices

From $4,323 USD
As of October 30, 2026
Save $4,171 USD (49%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $8,494 USD at MOH London · As of October 29, 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1126742168. Listed at 22 retailers as of October 29, 2026, with prices from $4,323 to $8,494, a $4,171 spread on the same certified stone. MOH London lists it at $8,494. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.21
Carat
I
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1126742168
Dimensions6.31 × 5.59 × 3.85 mm
L/W Ratio1.13
Top View
6.31 mm5.59 mm1.21 ctI / VS1
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1126742168
Side View
Table 70.0%CrownGirdle: MED-EXTPavilionCulet: NoneDepth 68.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $8,494 USD|Low: $4,323 USD|High: $8,550 USD|Avg: $5,785 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 12$4,323 USD
Retailer 7$4,420 USD
Retailer 9$4,795 USD
Retailer 4$4,875 USD
Retailer 10$5,195 USD
Retailer 11$5,455 USD
Retailer 6$5,594 USD
Retailer 8$5,765 USD
Retailer 5$6,104 USD
Retailer 3$6,660 USD
Retailer 2$7,048 USD
MOH London$8,494 USD

44 data points across 12 retailers

22 retailers$4,323 USD to $8,494 USD

B
Cheapest Retailer
-
$4,323 USD
B
Retailer 2
-
$4,420 USD
View
B
Retailer 3
-
$4,480 USD
View
B
Retailer 4
-
$4,530 USD
View
B
Retailer 5
-
$4,587 USD
View
B
Retailer 6
-
$4,795 USD
View
Final sale: no returns
B
Retailer 7
-
$4,871 USD
CA$6,765 CAD
View
B
Retailer 8
-
$4,875 USD
View
B
Retailer 9
-
$4,879 USD
View
B
Retailer 10
-
$5,195 USD
View
B
Retailer 11
-
$5,455 USD
View
B
Retailer 12
-
$5,594 USD
£4,405 GBP
View
B
Retailer 13
-
$5,663 USD
View
Retailer 14
-
$5,765 USD
A$8,869 AUD
View
Price last confirmed 13 days ago
B
Retailer 15
-
$5,810 USD
View
B
Retailer 16
-
$5,810 USD
View
B
Retailer 17
-
$6,010 USD
View
B
Retailer 18
-
$6,104 USD
€5,813 EUR
View
Retailer 19
-
$6,325 USD
View
Price last confirmed 8 days ago
B
Retailer 20
-
$6,660 USD
£5,244 GBP
View
B
Retailer 21
-
$7,048 USD
ZAR 113,869 ZAR
View
Most Expensive
B
MOH London
2A62B6FCA · Oct 29
$8,494 USD
£6,688 GBP
View
21 more retailers have this diamond
Prices start from $4,323 USDSave up to $4,171 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
$4,323 USD