CaratHunter
Plans
Cushion|Natural|GIA

1.21ct I VS1 Cushion Natural Diamond

VG • I/VS1 • GIA 1126742168

Certificate GIA 1126742168

Diamond specifications and retailer prices

From $6,168 AUD
$4,323 USD
As of November 2, 2026
Save $5,886 AUD (49%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $12,055 AUD 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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 1126742168. Listed at 22 retailers as of November 1, 2026, with prices from $6,168 to $12,055, a $5,886 spread on the same certified stone. MOH London lists it at $12,055. 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
Colour
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

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $12,055 AUD|Low: $6,168 AUD|High: $12,199 AUD|Avg: $8,252 AUD|-0.1%
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 2, 2026
Retailer 12$6,168 AUD
Retailer 7$6,307 AUD
Retailer 9$6,842 AUD
Retailer 4$6,956 AUD
Retailer 10$7,413 AUD
Retailer 11$7,784 AUD
Retailer 5$7,982 AUD
Retailer 8$8,226 AUD
Retailer 2$8,736 AUD
Retailer 3$9,503 AUD
Retailer 6$10,057 AUD
MOH London$12,055 AUD

45 data points across 12 retailers

22 retailers$6,168 AUD to $12,055 AUD

B
Cheapest Retailer
-
$6,168 AUD
$4,323 USD
B
Retailer 2
-
$6,307 AUD
$4,420 USD
View
B
Retailer 3
-
$6,393 AUD
$4,480 USD
View
B
Retailer 4
-
$6,464 AUD
$4,530 USD
View
B
Retailer 5
-
$6,545 AUD
$4,587 USD
View
B
Retailer 6
-
$6,842 AUD
$4,795 USD
View
Final sale: no returns
B
Retailer 7
-
$6,950 AUD
CA$6,765 CAD
View
B
Retailer 8
-
$6,956 AUD
$4,875 USD
View
B
Retailer 9
-
$6,962 AUD
$4,879 USD
View
B
Retailer 10
-
$7,413 AUD
$5,195 USD
View
B
Retailer 11
-
$7,784 AUD
$5,455 USD
View
B
Retailer 12
-
$7,982 AUD
£4,405 GBP
View
B
Retailer 13
-
$8,081 AUD
$5,663 USD
View
Retailer 14
-
$8,226 AUD
View
Price last confirmed 15 days ago
B
Retailer 15
-
$8,290 AUD
$5,810 USD
View
B
Retailer 16
-
$8,290 AUD
$5,810 USD
View
B
Retailer 17
-
$8,576 AUD
$6,010 USD
View
B
Retailer 18
-
$8,736 AUD
€5,831 EUR
View
Retailer 19
-
$9,025 AUD
$6,325 USD
View
Price last confirmed 10 days ago
B
Retailer 20
-
$9,503 AUD
£5,244 GBP
View
B
Retailer 21
-
$10,057 AUD
ZAR 113,869 ZAR
View
Most Expensive
B
MOH London
2A62B6FCA · Nov 1
$12,055 AUD
£6,652 GBP
View
21 more retailers have this diamond
Prices start from $6,168 AUDSave up to $5,886 AUD

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
$6,168 AUD