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Marquise|Lab Grown|GIA

0.50ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • GIA 2554462711

Certificate GIA 2554462711

Diamond specifications and retailer prices

From $1,304 AUD
$916 USD
As of November 2, 2026
3 retailers carry this diamond
Only listing: $1,304 AUD at Carbon Sparkle
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Carbon Sparkle

About this 0.5ct lab-grown marquise diamond

This 0.5ct lab-grown marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554462711. Listed at 3 retailers as of November 2, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
G
Colour
VVS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 2554462711
Dimensions8.99 × 4.00 × 2.29 mm
L/W Ratio2.25
Top View
8.99 mm4.00 mm0.50 ctG / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554462711
Side View
Table 62.0%CrownGirdlePavilionCuletDepth 57.2%

Caratlytics Score

How it works →
C
Average
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Price History

Last verified: Nov 2
Current: $1,304 AUD|Low: $1,304 AUD|High: $5,127 AUD|Avg: $3,281 AUD
Carbon Sparkle
Retailer 2
Retailer 3
November 2, 2026
Carbon Sparkle$1,304 AUD
Retailer 3$2,423 AUD
Retailer 2$5,127 AUD

2 data points across 3 retailers

3 retailers

C
Carbon Sparkle
82ed4aa9-97a0-4964-be13-72879d215b5f · Nov 2
$1,304 AUD
$916 USD
View

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C
0.50ct Marquise
$1,304 AUD