Cushion|Natural|GIA

1.20ct I VS1 Cushion Natural Diamond

GD • I/VS1 • GIA 6345583043

Shape and cutting style on the report: Cushion modified brilliant

Certificate GIA 6345583043

Diamond specifications and retailer prices

From $3,608 USD
As of October 30, 2026
Save $3,982 USD (52%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $7,590 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 6345583043. Listed at 21 retailers as of October 29, 2026, with prices from $3,608 to $7,590, a $3,982 spread on the same certified stone. MOH London lists it at $7,590. 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
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6345583043
Dimensions5.96 × 5.80 × 4.00 mm
L/W Ratio1.03
Top View
5.96 mm5.80 mm1.20 ctI / VS1
OriginNatural
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6345583043
Side View
Table 59.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 68.9%

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: $7,590 USD|Low: $3,608 USD|High: $7,639 USD|Avg: $4,793 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
Retailer 13
October 31, 2026
Retailer 4$3,608 USD
Retailer 9$3,690 USD
Retailer 12$3,778 USD
Retailer 10$3,962 USD
Retailer 13$4,033 USD
Retailer 8$4,294 USD
Retailer 3$4,550 USD
Retailer 7$4,713 USD
Retailer 11$4,778 USD
Retailer 6$5,039 USD
Retailer 5$5,502 USD
Retailer 2$5,826 USD
MOH London$7,590 USD

45 data points across 13 retailers

21 retailers$3,608 USD to $7,590 USD

B
Cheapest Retailer
-
$3,608 USD
B
Retailer 2
-
$3,690 USD
View
B+
Retailer 3
-
$3,778 USD
View
B+
Retailer 4
-
$3,786 USD
View
B
Retailer 5
-
$3,962 USD
View
Final sale: no returns
B
Retailer 6
-
$4,033 USD
View
B
Retailer 7
-
$4,052 USD
CA$5,628 CAD
View
B
Retailer 8
-
$4,075 USD
View
B
Retailer 9
-
$4,294 USD
View
B
Retailer 10
-
$4,550 USD
View
B
Retailer 11
-
$4,675 USD
View
B
Retailer 12
-
$4,713 USD
£3,711 GBP
View
Retailer 13
-
$4,778 USD
A$7,350 AUD
View
Price last confirmed 21 days ago
B
Retailer 14
-
$4,830 USD
View
B
Retailer 15
-
$4,830 USD
View
B
Retailer 16
-
$4,990 USD
View
B
Retailer 17
-
$5,039 USD
€4,799 EUR
View
Retailer 18
-
$5,234 USD
View
Price last confirmed 8 days ago
B
Retailer 19
-
$5,502 USD
£4,332 GBP
View
B
Retailer 20
-
$5,826 USD
ZAR 94,113 ZAR
View
Most Expensive
B
MOH London
FEBF90B03 · Oct 29
$7,590 USD
£5,976 GBP
View
20 more retailers have this diamond
Prices start from $3,608 USDSave up to $3,982 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
$3,608 USD