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Marquise|Natural|GIA

0.50ct H IF Marquise Natural Diamond

EX • H/IF • GIA 2548840712

Certificate GIA 2548840712

Diamond specifications and retailer prices

From $910 SGD
As of November 6, 2026
Save $2,502 SGD (73%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,984 SGD at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded H colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2548840712. Listed at 17 retailers as of November 5, 2026, with a 275% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.50
Carat
H
Colour
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2548840712
Dimensions7.75 × 4.20 × 2.62 mm
L/W Ratio1.85
Top View
7.75 mm4.20 mm0.50 ctH / IF
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2548840712
Side View
Table 55.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 62.4%

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 6
Current: $3,984 SGD|Low: $910 SGD|High: $3,984 SGD|Avg: $1,787 SGD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
November 7, 2026
Retailer 7$910 SGD
Retailer 8$1,588 SGD
Retailer 2$1,620 SGD
Retailer 12$1,938 SGD
Retailer 10$2,040 SGD
Retailer 5$2,207 SGD
Retailer 14$2,211 SGD
Retailer 4$2,294 SGD
Retailer 11$2,493 SGD
Retailer 6$2,550 SGD
Retailer 13$2,668 SGD
Retailer 9$3,412 SGD
Retailer 3$3,872 SGD
Flawless Fine Jewelry$3,984 SGD

41 data points across 14 retailers

17 retailers$910 SGD to $3,412 SGD

A
Cheapest Retailer
-
$910 SGD
A
Retailer 2
-
$1,115 SGD
View
B+
Retailer 3
-
$1,383 SGD
View
B+
Retailer 4
-
$1,588 SGD
View
B+
Retailer 5
-
$1,620 SGD
View
B+
Retailer 6
-
$1,625 SGD
View
B
Retailer 7
-
$1,938 SGD
View
B
Retailer 8
-
$2,040 SGD
View
Final sale: no returns
B
Retailer 9
-
$2,207 SGD
View
B
Retailer 10
-
$2,211 SGD
View
B
Retailer 11
-
$2,294 SGD
View
B
Retailer 12
-
$2,493 SGD
View
B
Retailer 13
-
$2,550 SGD
View
B
Retailer 14
-
$2,668 SGD
View
B
Retailer 15
-
$3,412 SGD
View
Retailer 16
-
$3,872 SGD
View
Price under review
Most Expensive
Flawless Fine Jewelry
05A6CDDD3 · Nov 2
$3,984 SGD
£2,448 GBP
View
Price under review
16 more retailers have this diamond
Prices start from $910 SGDSave up to $2,502 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
0.50ct Marquise
$910 SGD