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2.33ct D SI2 Round Lab Grown Diamond

EX • D/SI2 • GIA 7401425442

Certificate GIA 7401425442

Diamond specifications and retailer prices

From $2,626 AUD
As of November 6, 2026
2 retailers carry this diamond
Most expensive: $3,653 AUD at Adiamor · As of October 30, 2026
View at Adiamor

About this 2.33ct lab-grown round diamond

This 2.33ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by GIA 7401425442. Listed at 2 retailers as of November 6, 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

2.33
Carat
D
Colour
SI2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.8°
OriginLab Grown
Grading LabGIA
CertificateGIA 7401425442
Dimensions8.60 × 8.56 × 5.16 mm
L/W Ratio1.00
Star length45%
Lower girdle80%
Top View
8.60 mm8.56 mm2.33 ctD / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7401425442
Side View
Table 59.0%Crown 33.5°GirdlePavilion 40.8°Culet: NoneDepth 60.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: $3,653 AUD|Low: $2,108 AUD|High: $6,310 AUD|Avg: $3,254 AUD|+33.8%
Adiamor
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
September 25, 2026
Retailer 4$2,197 AUD
Retailer 5$2,626 AUD
Retailer 3$2,738 AUD
Retailer 6$2,770 AUD
Adiamor$3,653 AUD
Retailer 2$6,310 AUD

4 data points across 6 retailers

2 retailers

B
Cheapest Retailer
-
$2,626 AUD
Most Expensive
Adiamor
D-66601778 · Oct 30
$3,653 AUD
$2,557 USD
View
Price last confirmed 7 days ago
1 more retailer has this diamond
Prices start from $2,626 AUD

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
2.33ct Round
$2,626 AUD