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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 €4,017 EUR
$4,505 USD
As of October 25, 2026
Save €3,099 EUR (44%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: €7,115 EUR at MOH London · As of October 29, 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 October 25, 2026, with prices from €4,017 to €7,115, a €3,099 spread on the same certified stone. MOH London lists it at €7,115. 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
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 25
Current: €7,115 EUR|Low: €3,967 EUR|High: €7,163 EUR|Avg: €4,941 EUR|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 31, 2026
Retailer 4€4,017 EUR
Retailer 5€4,020 EUR
Retailer 3€4,545 EUR
Retailer 2€5,153 EUR
MOH London€7,115 EUR

36 data points across 5 retailers

5 retailers€4,017 EUR to €7,115 EUR

B
Cheapest Retailer
-
€4,017 EUR
$4,505 USD
B
Retailer 2
-
€4,020 EUR
$4,509 USD
View
B
Retailer 3
-
€4,545 EUR
£4,014 GBP
View
B
Retailer 4
-
€5,153 EUR
View
Most Expensive
B
MOH London
89BAE51DF · Oct 29
€7,115 EUR
£6,284 GBP
View
4 more retailers have this diamond
Prices start from €4,017 EURSave up to €3,099 EUR

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
€4,017 EUR