Marquise|Natural|GIA

0.50ct G IF Marquise Natural Diamond

EX • G/IF • GIA 3555094105

Certificate GIA 3555094105

Diamond specifications and retailer prices

From $1,040 USD
As of November 4, 2026
Save $2,343 USD (69%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,383 USD 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 G 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 3555094105. Listed at 17 retailers as of November 2, 2026, with prices from $1,040 to $3,383, a $2,343 spread on the same certified stone. Flawless Fine Jewelry lists it at $3,383. 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
G
Color
IF
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 3555094105
Dimensions7.95 × 4.17 × 2.63 mm
L/W Ratio1.91
Top View
7.95 mm4.17 mm0.50 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 3555094105
Side View
Table 61.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 62.9%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: $3,383 USD|Low: $847 USD|High: $3,383 USD|Avg: $1,480 USD
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
Retailer 15
November 5, 2026
Retailer 6$853 USD
Retailer 7$1,269 USD
Retailer 8$1,457 USD
Retailer 9$1,468 USD
Retailer 3$1,648 USD
Retailer 4$1,734 USD
Retailer 15$1,854 USD
Retailer 12$1,879 USD
Retailer 14$1,930 USD
Retailer 10$2,119 USD
Retailer 5$2,168 USD
Retailer 11$2,241 USD
Retailer 2$2,900 USD
Retailer 13$3,291 USD
Flawless Fine Jewelry$3,383 USD

45 data points across 15 retailers

17 retailers$1,040 USD to $3,383 USD

Retailer 1
-
$853 USD
Price last confirmed 7 days ago
A
Retailer 2
-
$1,040 USD
View
B+
Retailer 3
-
$1,269 USD
View
B+
Retailer 4
-
$1,457 USD
View
B+
Retailer 5
-
$1,468 USD
View
B+
Retailer 6
-
$1,506 USD
View
B+
Retailer 7
-
$1,648 USD
View
B
Retailer 8
-
$1,734 USD
View
Final sale: no returns
B
Retailer 9
-
$1,854 USD
View
B
Retailer 10
-
$1,879 USD
View
B
Retailer 11
-
$1,930 USD
View
B
Retailer 12
-
$2,119 USD
View
B
Retailer 13
-
$2,168 USD
View
B
Retailer 14
-
$2,241 USD
View
B
Retailer 15
-
$2,900 USD
View
B
Retailer 16
-
$3,291 USD
View
Most Expensive
B
Flawless Fine Jewelry
454CA4776 · Nov 2
$3,383 USD
£2,664 GBP
View
16 more retailers have this diamond
Prices start from $1,040 USDSave up to $2,343 USD

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
$1,040 USD