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Marquise|Natural|GIA

0.48ct F I1 Marquise Natural Diamond

GD • F/I1 • GIA 2121949828

Certificate GIA 2121949828

Diamond specifications and retailer prices

From $739 SGD
$578 USD
As of October 29, 2026
Save $382 SGD (34%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $1,121 SGD at Yorxs · As of November 2, 2026
View at Yorxs

About this 0.48ct natural marquise diamond

This 0.48ct natural marquise sits in the sub-half-carat band, graded F colour (colourless) and I1 clarity (included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2121949828. Listed at 2 retailers as of October 29, 2026, with prices from $739 to $1,121, a $382 spread on the same certified stone. Yorxs lists it at $1,121. 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

0.48
Carat
F
Colour
I1
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2121949828
Dimensions6.90 × 4.08 × 2.73 mm
L/W Ratio1.69
Girdle conditionFaceted
Culet sizeNone
Top View
6.90 mm4.08 mm0.48 ctF / I1
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 2121949828
Side View
Table 56.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 66.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $739 SGD|Low: $739 SGD|High: $1,160 SGD|Avg: $991 SGD
Retailer 1
Retailer 2
Retailer 3
Yorxs
October 31, 2026
Retailer 1$739 SGD
Retailer 2$893 SGD
Yorxs$1,121 SGD
Retailer 3$1,160 SGD

12 data points across 4 retailers

2 retailers$739 SGD to $1,121 SGD

B
Cheapest Retailer
-
$739 SGD
$578 USD
Most Expensive
C
Yorxs
DE97547F2 · Nov 2
$1,121 SGD
€835 EUR
View
1 more retailer has this diamond
Prices start from $739 SGDSave up to $382 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
0.48ct Marquise
$739 SGD