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Round|Natural|GIA

1.20ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 1559860700

Certificate GIA 1559860700

Diamond specifications and retailer prices

From $4,134 USD
HK$32,300 HKD
Save $4,568 USD (52%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,702 USD at MOH London
View at MOH London

About this 1.2ct natural round diamond

This 1.2ct natural round sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1559860700. Listed at 17 retailers, with prices from $4,134 to $8,702 at MOH London, a $4,568 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
Crown angle33°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 1559860700
Dimensions6.90 × 6.86 × 4.13 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Pinpoint
Top View
6.90 mm6.86 mm1.20 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1559860700
Side View
Table 59.0%Crown 33°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.0%

Caratlytics Score

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

Price History

Last verified: Sep 25
Current: $8,702 USD|Low: $4,134 USD|High: $8,900 USD|Avg: $5,504 USD|+1.1%
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
October 1, 2026
Retailer 4$4,134 USD
Retailer 2$4,282 USD
Retailer 16$4,515 USD
Retailer 3$4,568 USD
Retailer 6$4,708 USD
Retailer 14$5,060 USD
Retailer 11$5,237 USD
Retailer 8$5,310 USD
Retailer 9$5,448 USD
Retailer 7$5,544 USD
Retailer 12$5,879 USD
Retailer 13$5,956 USD
Retailer 10$6,510 USD
Retailer 15$7,768 USD
Retailer 5$8,150 USD
MOH London$8,702 USD

34 data points across 16 retailers

17 retailers$4,134 USD to $8,702 USD

A
Cheapest Retailer
-
$4,134 USD
HK$32,300 HKD
A
Retailer 2
-
$4,282 USD
₹407,829 INR
View
A
Retailer 3
-
$4,515 USD
€4,300 EUR
View
A
Retailer 4
-
$4,568 USD
View
A
Retailer 5
-
$4,708 USD
View
B+
Retailer 6
-
$5,060 USD
View
A
Retailer 7
-
$5,117 USD
SGD 6,915 SGD
View
B+
Retailer 8
-
$5,249 USD
£4,133 GBP
View
B+
Retailer 9
-
$5,310 USD
SGD 7,176 SGD
View
B+
Retailer 10
-
$5,448 USD
A$8,382 AUD
View
B+
Retailer 11
-
$5,544 USD
View
B+
Retailer 12
-
$5,879 USD
€5,599 EUR
View
B+
Retailer 13
-
$5,956 USD
£4,690 GBP
View
B
Retailer 14
-
$6,510 USD
ZAR 105,166 ZAR
View
B
Retailer 15
-
$7,927 USD
View
B
Retailer 16
-
$8,150 USD
View
Most Expensive
B
MOH London
98CFA44D4 · Oct 1
$8,702 USD
£6,852 GBP
View
16 more retailers have this diamond
Prices start from $4,134 USDSave up to $4,568 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.

A
1.20ct Round
$4,134 USD