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Marquise|Natural|GIA

1.17ct F I1 Marquise Natural Diamond

VG • F/I1 • GIA 5172377676

Certificate GIA 5172377676

Diamond specifications and retailer prices

From $3,609 SGD
$2,817 USD
As of November 2, 2026
Save $1,247 SGD (26%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,856 SGD at Jared · As of November 2, 2026
View at Jared

About this 1.17ct natural marquise diamond

This 1.17ct natural marquise sits in the classic one-carat band, graded F colour (colourless) and I1 clarity (included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5172377676. Listed at 5 retailers as of November 2, 2026, with prices from $3,609 to $4,856, a $1,247 spread on the same certified stone. Jared lists it at $4,856. 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

1.17
Carat
F
Colour
I1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5172377676
Dimensions10.50 × 5.54 × 3.47 mm
L/W Ratio1.90
Top View
10.50 mm5.54 mm1.17 ctF / I1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5172377676
Side View
Table 61.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 62.5%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: $4,856 SGD|Low: $3,609 SGD|High: $4,856 SGD|Avg: $4,300 SGD
Jared
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 18, 2026
Retailer 3$3,609 SGD
Retailer 2$3,626 SGD
Retailer 4$4,702 SGD
Retailer 5$4,702 SGD
Jared$4,856 SGD

3 data points across 5 retailers

5 retailers$3,609 SGD to $4,856 SGD

A
Cheapest Retailer
-
$3,609 SGD
$2,817 USD
A
Retailer 2
-
$3,626 SGD
$2,830 USD
View
B
Retailer 3
-
$4,702 SGD
$3,670 USD
View
B
Retailer 4
-
$4,702 SGD
$3,670 USD
View
Most Expensive
B
Jared
140108498 · Nov 2
$4,856 SGD
$3,790 USD
View
4 more retailers have this diamond
Prices start from $3,609 SGDSave up to $1,247 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.

A
1.17ct Marquise
$3,609 SGD