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Princess|Natural|GIA

1.20ct F SI2 Princess Natural Diamond

VG • F/SI2 • GIA 1438298990

Certificate GIA 1438298990

Diamond specifications and retailer prices

From $4,505 USD
As of November 1, 2026
Save $3,412 USD (43%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $7,917 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1.2ct natural princess diamond

This 1.2ct natural princess sits in the classic one-carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1438298990. Listed at 5 retailers as of November 1, 2026, with prices from $4,505 to $7,917, a $3,412 spread on the same certified stone. MOH London lists it at $7,917. 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
F
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1438298990
Dimensions5.89 × 5.86 × 4.18 mm
L/W Ratio1.01
Culet sizeNone
Top View
5.89 mm5.86 mm1.20 ctF / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1438298990
Side View
Table 75.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 71.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 1
Current: $7,917 USD|Low: $4,505 USD|High: $8,034 USD|Avg: $5,559 USD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 4$4,505 USD
Retailer 5$4,509 USD
Retailer 3$5,028 USD
Retailer 2$5,746 USD
MOH London$7,917 USD

39 data points across 5 retailers

5 retailers$4,505 USD to $7,917 USD

B
Cheapest Retailer
-
$4,505 USD
B
Retailer 2
-
$4,509 USD
View
B
Retailer 3
-
$5,028 USD
View
B
Retailer 4
-
$5,746 USD
View
Most Expensive
B
MOH London
89BAE51DF · Nov 4
$7,917 USD
£6,234 GBP
View
4 more retailers have this diamond
Prices start from $4,505 USDSave up to $3,412 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 Princess
$4,505 USD