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0.49ct D SI2 Round Lab Grown Diamond

EX • D/SI2 • GIA 2566027025

Certificate GIA 2566027025

Diamond specifications and retailer prices

From $2,672 NZD
$1,502 USD
As of November 4, 2026
2 retailers carry this diamond
Only listing: $2,672 NZD at Loose Grown Diamond
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 Loose Grown Diamond

About this 0.49ct lab-grown round diamond

This 0.49ct lab-grown round sits in the sub-half-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2566027025. Listed at 2 retailers as of November 4, 2026. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.49
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginLab Grown
Grading LabGIA
CertificateGIA 2566027025
Dimensions5.06 × 5.03 × 3.12 mm
L/W Ratio1.01
Top View
5.06 mm5.03 mm0.49 ctD / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2566027025
Side View
Table 58.0%CrownGirdlePavilionCuletDepth 61.9%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 4
Current: $2,672 NZD|Low: $2,672 NZD|High: $6,431 NZD|Avg: $4,315 NZD|-2.8%
Loose Grown Diamond
Retailer 2
November 1, 2026
Loose Grown Diamond$2,672 NZD
Retailer 2$6,212 NZD

5 data points across 2 retailers

2 retailers

B
Loose Grown Diamond
2566027025 · Nov 4
$2,672 NZD
$1,502 USD
View

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 Round
$2,672 NZD