Oval|Natural|GIA

1.20ct K VS1 Oval Natural Diamond

ID • K/VS1 • GIA 7518955901

Certificate GIA 7518955901

Diamond specifications and retailer prices

From $2,660 USD
As of November 5, 2026
Save $2,809 USD (51%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $5,469 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1.2ct natural oval diamond

This 1.2ct natural oval 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 7518955901. Listed at 11 retailers as of November 4, 2026, with prices from $2,660 to $5,469, a $2,809 spread on the same certified stone. MOH London lists it at $5,469. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7518955901
Dimensions9.00 × 5.82 × 3.42 mm
L/W Ratio1.55
Key to symbols
Crystal, Feather
Top View
9.00 mm5.82 mm1.20 ctK / VS1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7518955901
Side View
Table 57.0%CrownGirdle: ThickPavilionCulet: NoneDepth 58.6%

Caratlytics Score

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

Price History

Last verified: Nov 5
Current: $5,469 USD|Low: $2,660 USD|High: $5,792 USD|Avg: $3,403 USD|-5.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 6$2,660 USD
Retailer 8$2,660 USD
Retailer 10$2,734 USD
Retailer 11$2,790 USD
Retailer 9$2,996 USD
Retailer 3$3,140 USD
Retailer 4$3,392 USD
Retailer 7$3,427 USD
Retailer 2$3,815 USD
Retailer 5$4,002 USD
MOH London$5,469 USD

14 data points across 11 retailers

11 retailers$2,660 USD to $5,469 USD

B+
Cheapest Retailer
-
$2,660 USD
A
Retailer 2
-
$2,660 USD
View
B+
Retailer 3
-
$2,734 USD
View
B+
Retailer 4
-
$2,790 USD
View
B+
Retailer 5
-
$2,996 USD
View
B+
Retailer 6
-
$3,140 USD
View
B+
Retailer 7
-
$3,392 USD
View
B+
Retailer 8
-
$3,427 USD
View
B+
Retailer 9
-
$3,815 USD
View
B
Retailer 10
-
$4,002 USD
View
Most Expensive
B
MOH London
55CAABBC6 · Nov 4
$5,469 USD
£4,306 GBP
View
10 more retailers have this diamond
Prices start from $2,660 USDSave up to $2,809 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 Oval
$2,660 USD