Cushion|Natural|GIA

1.20ct K IF Cushion Natural Diamond

EX • K/IF • GIA 6542910424

Certificate GIA 6542910424

Diamond specifications and retailer prices

From $1,497 USD
As of November 6, 2026
Save $1,955 USD (57%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,452 USD at MOH London · As of November 4, 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 K colour (faint-tinted) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6542910424. Listed at 17 retailers as of November 4, 2026, with prices from $1,497 to $3,452, a $1,955 spread on the same certified stone. MOH London lists it at $3,452. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
K
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle36.7°
OriginNatural
Grading LabGIA
CertificateGIA 6542910424
Dimensions7.30 × 5.61 × 3.74 mm
L/W Ratio1.30
Top View
7.30 mm5.61 mm1.20 ctK / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6542910424
Side View
Table 66.0%CrownGirdle: STK-VTKPavilion 36.7°Culet: NoneDepth 66.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $3,452 USD|Low: $1,497 USD|High: $3,724 USD|Avg: $2,270 USD|-7.3%
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
Retailer 14
Retailer 15
Retailer 16
November 6, 2026
Retailer 12$1,497 USD
Retailer 14$1,824 USD
Retailer 6$1,890 USD
Retailer 13$1,890 USD
Retailer 5$1,917 USD
Retailer 15$1,925 USD
Retailer 7$1,931 USD
Retailer 8$1,970 USD
Retailer 9$2,086 USD
Retailer 3$2,145 USD
Retailer 11$2,145 USD
Retailer 4$2,250 USD
Retailer 10$2,411 USD
Retailer 2$2,682 USD
Retailer 16$3,164 USD
MOH London$3,452 USD

29 data points across 16 retailers

17 retailers$1,497 USD to $3,452 USD

A
Cheapest Retailer
-
$1,497 USD
A
Retailer 2
-
$1,824 USD
View
Final sale: no returns
A
Retailer 3
-
$1,890 USD
View
Retailer 4
-
$1,890 USD
View
Price last confirmed 9 days ago
Retailer 5
-
$1,917 USD
View
Price last confirmed 9 days ago
B+
Retailer 6
-
$1,925 USD
View
Retailer 7
-
$1,931 USD
View
Price last confirmed 8 days ago
Retailer 8
-
$1,970 USD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$2,086 USD
View
B+
Retailer 10
-
$2,145 USD
View
B+
Retailer 11
-
$2,145 USD
View
Retailer 12
-
$2,250 USD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$2,286 USD
View
B+
Retailer 14
-
$2,411 USD
View
B+
Retailer 15
-
$2,682 USD
View
B+
Retailer 16
-
$3,164 USD
View
Most Expensive
B
MOH London
49DDBA2D4 · Nov 4
$3,452 USD
£2,718 GBP
View
16 more retailers have this diamond
Prices start from $1,497 USDSave up to $1,955 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.

A
1.20ct Cushion
$1,497 USD