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Marquise|Natural|GIA

1.05ct F I1 Marquise Natural Diamond

F/I1 • GIA 1196715760

Certificate GIA 1196715760

Diamond specifications and retailer prices

From $3,862 SGD
$3,014 USD
As of November 2, 2026
Save $1,628 SGD (30%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $5,490 SGD at Yorxs · As of November 3, 2026
View at Yorxs

About this 1.05ct natural marquise diamond

This 1.05ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and I1 clarity (included) and certified by GIA 1196715760. Listed at 6 retailers as of November 2, 2026, with prices from $3,862 to $5,490, a $1,628 spread on the same certified stone. Yorxs lists it at $5,490. 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

1.05
Carat
F
Colour
I1
Clarity
-
Cut

Specifications

Cut
PolishGood
SymmetryGood
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1196715760
Dimensions10.24 × 5.25 × 3.29 mm
L/W Ratio1.95
Culet sizeNone
Top View
10.24 mm5.25 mm1.05 ctF / I1
OriginNatural
PolishGood
SymmetryGood
FluorescenceFaint
CertificateGIA 1196715760
Side View
Table 57.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 62.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $3,862 SGD|Low: $3,862 SGD|High: $5,505 SGD|Avg: $4,958 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yorxs
November 3, 2026
Retailer 1$3,862 SGD
Retailer 4$4,916 SGD
Retailer 2$5,112 SGD
Retailer 3$5,112 SGD
Retailer 5$5,291 SGD
Yorxs$5,490 SGD

17 data points across 6 retailers

6 retailers$3,862 SGD to $5,490 SGD

B+
Cheapest Retailer
-
$3,862 SGD
$3,014 USD
B
Retailer 2
-
$4,916 SGD
$3,837 USD
View
B
Retailer 3
-
$5,112 SGD
$3,990 USD
View
B
Retailer 4
-
$5,112 SGD
$3,990 USD
View
B
Retailer 5
-
$5,291 SGD
$4,130 USD
View
Most Expensive
B
Yorxs
230053575 · Nov 3
$5,490 SGD
€4,081 EUR
View
5 more retailers have this diamond
Prices start from $3,862 SGDSave up to $1,628 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+
1.05ct Marquise
$3,862 SGD