Cushion|Natural|GIA

1.20ct K VS1 Cushion Natural Diamond

EX • K/VS1 • GIA 6531211715

Certificate GIA 6531211715

Diamond specifications and retailer prices

From $2,862 USD
As of November 6, 2026
Save $2,438 USD (46%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $5,300 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 VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6531211715. Listed at 7 retailers as of November 4, 2026, with prices from $2,862 to $5,300, a $2,438 spread on the same certified stone. MOH London lists it at $5,300. 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
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.79°
OriginNatural
Grading LabGIA
CertificateGIA 6531211715
Dimensions7.15 × 5.73 × 4.00 mm
L/W Ratio1.25
Top View
7.15 mm5.73 mm1.20 ctK / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531211715
Side View
Table 64.0%Crown 32.79°Girdle: UNDPavilionCulet: NoneDepth 69.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $5,300 USD|Low: $3,017 USD|High: $5,377 USD|Avg: $3,808 USD|-1.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 2$3,019 USD
Retailer 4$3,268 USD
Retailer 3$3,430 USD
Retailer 5$3,878 USD
MOH London$5,300 USD

39 data points across 5 retailers

7 retailers$2,862 USD to $5,300 USD

B+
Cheapest Retailer
-
$2,862 USD
B+
Retailer 2
-
$3,019 USD
View
B
Retailer 3
-
$3,125 USD
View
B
Retailer 4
-
$3,268 USD
View
B
Retailer 5
-
$3,430 USD
View
B
Retailer 6
-
$3,878 USD
View
Most Expensive
B
MOH London
E76AF87B2 · Nov 4
$5,300 USD
£4,173 GBP
View
6 more retailers have this diamond
Prices start from $2,862 USDSave up to $2,438 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
$2,862 USD