Cushion|Natural|GIA

1.20ct I VS1 Cushion Natural Diamond

GD • I/VS1 • GIA 1357012441

Certificate GIA 1357012441

Diamond specifications and retailer prices

From $3,629 USD
As of October 30, 2026
Save $4,005 USD (52%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $7,634 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.2ct natural cushion diamond

This 1.2ct natural cushion sits in the classic one-carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1357012441. Listed at 22 retailers as of October 29, 2026, with prices from $3,629 to $7,634, a $4,005 spread on the same certified stone. MOH London lists it at $7,634. 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

1.20
Carat
I
Color
VS1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1357012441
Dimensions6.28 × 5.95 × 4.14 mm
L/W Ratio1.06
Culet sizeNone
Top View
6.28 mm5.95 mm1.20 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1357012441
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 69.6%

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: Oct 30
Current: $7,634 USD|Low: $3,450 USD|High: $7,685 USD|Avg: $4,801 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 9$3,629 USD
Retailer 5$3,715 USD
Retailer 7$3,986 USD
Retailer 6$4,093 USD
Retailer 10$4,100 USD
Retailer 4$4,741 USD
Retailer 8$4,806 USD
Retailer 3$5,397 USD
Retailer 2$5,860 USD
MOH London$7,634 USD

45 data points across 10 retailers

22 retailers$3,629 USD to $7,634 USD

B
Cheapest Retailer
-
$3,629 USD
B+
Retailer 2
-
$3,715 USD
View
B+
Retailer 3
-
$3,725 USD
View
B
Retailer 4
-
$3,800 USD
View
B
Retailer 5
-
$3,810 USD
View
B
Retailer 6
-
$3,986 USD
View
Final sale: no returns
B
Retailer 7
-
$4,093 USD
View
B
Retailer 8
-
$4,100 USD
View
B
Retailer 9
-
$4,297 USD
View
B
Retailer 10
-
$4,464 USD
A$6,868 AUD
View
B
Retailer 11
-
$4,512 USD
View
B
Retailer 12
-
$4,741 USD
£3,733 GBP
View
B
Retailer 13
-
$4,790 USD
View
B
Retailer 14
-
$4,790 USD
View
B
Retailer 15
-
$4,802 USD
CA$6,670 CAD
View
Retailer 16
-
$4,806 USD
A$7,394 AUD
View
Price last confirmed 21 days ago
B
Retailer 17
-
$4,950 USD
View
Retailer 18
-
$5,265 USD
View
Price last confirmed 8 days ago
B
Retailer 19
-
$5,397 USD
€5,140 EUR
View
B
Retailer 20
-
$5,532 USD
£4,356 GBP
View
B
Retailer 21
-
$5,860 USD
ZAR 94,675 ZAR
View
Most Expensive
B
MOH London
F47C48CF7 · Oct 29
$7,634 USD
£6,011 GBP
View
21 more retailers have this diamond
Prices start from $3,629 USDSave up to $4,005 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+
1.20ct Cushion
$3,629 USD