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Princess|Natural|GIA

1.20ct F SI2 Princess Natural Diamond

GD • F/SI2 • GIA 6521811281

Certificate GIA 6521811281

Diamond specifications and retailer prices

From $3,960 SGD
As of November 6, 2026
Save $2,367 SGD (37%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $6,327 SGD at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

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 standard cut grade stated by the retailer rather than the lab and certified by GIA 6521811281. Listed at 5 retailers as of November 6, 2026, with prices from $3,960 to $6,327, a $2,367 spread on the same certified stone. 77 Diamonds lists it at $6,327. 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
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6521811281
Dimensions6.05 × 6.03 × 4.20 mm
L/W Ratio1.00
Top View
6.05 mm6.03 mm1.20 ctF / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6521811281
Side View
Table 74.0%CrownGirdle: Sli. ThickPavilionCulet: NoneDepth 69.7%

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: Nov 6
Current: $6,327 SGD|Low: $3,960 SGD|High: $6,413 SGD|Avg: $4,869 SGD|+1.1%
77 Diamonds
Retailer 2
Retailer 3
November 6, 2026
Retailer 3$3,960 SGD
Retailer 2$4,288 SGD
77 Diamonds$6,327 SGD

36 data points across 3 retailers

5 retailers$3,960 SGD to $6,327 SGD

B
Cheapest Retailer
-
$3,960 SGD
B
Retailer 2
-
$4,251 SGD
View
B
Retailer 3
-
$4,282 SGD
View
B
Retailer 4
-
$4,288 SGD
View
Most Expensive
B
77 Diamonds
PRIZQNTBSGVS · Nov 6
$6,327 SGD
£3,887 GBP
View
4 more retailers have this diamond
Prices start from $3,960 SGDSave up to $2,367 SGD

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
$3,960 SGD