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Marquise|Natural|GIA

0.49ct F SI1 Marquise Natural Diamond

GD • F/SI1 • GIA 1232903014

Certificate GIA 1232903014

Diamond specifications and retailer prices

From $921 SGD
$720 USD
As of November 3, 2026
Save $304 SGD (25%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,986 SGD at MOH London · As of November 2, 2026
View at MOH London

About this 0.49ct natural marquise diamond

This 0.49ct natural marquise sits in the sub-half-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 1232903014. Listed at 8 retailers as of November 2, 2026, with a 33% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.49
Carat
F
Colour
SI1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1232903014
Dimensions7.46 × 4.14 × 2.84 mm
L/W Ratio1.80
Girdle conditionFaceted
Top View
7.46 mm4.14 mm0.49 ctF / SI1
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 1232903014
Side View
Table 56.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 68.7%

Caratlytics Score

How it works →
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 3
Current: $1,986 SGD|Low: $921 SGD|High: $2,011 SGD|Avg: $1,265 SGD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 3, 2026
Retailer 4$921 SGD
Retailer 2$1,071 SGD
Retailer 5$1,113 SGD
Retailer 3$1,225 SGD
MOH London$1,986 SGD

43 data points across 5 retailers

8 retailers$921 SGD to $1,225 SGD

B
Cheapest Retailer
-
$921 SGD
$720 USD
B
Retailer 2
-
$998 SGD
$780 USD
View
B
Retailer 3
-
$998 SGD
$780 USD
View
B
Retailer 4
-
$1,036 SGD
$810 USD
View
B
Retailer 5
-
$1,071 SGD
£660 GBP
View
Retailer 6
-
$1,113 SGD
£685 GBP
View
Price last confirmed 37 days ago
B
Retailer 7
-
$1,225 SGD
€912 EUR
View
Most Expensive
MOH London
43524A946 · Nov 2
$1,986 SGD
£1,223 GBP
View
Price under review
7 more retailers have this diamond
Prices start from $921 SGDSave up to $304 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
0.49ct Marquise
$921 SGD