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Round|Lab Grown|GIA

3.53ct E SI1 Round Lab Grown Diamond

EX • E/SI1

Diamond specifications and retailer prices

From $2,746 AUD
£1,519 GBP
As of October 29, 2026
1 retailer carries this diamond
Only listing: $2,746 AUD at Moon Ocean
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 Moon Ocean

About this 3.53ct lab-grown round diamond

This 3.53ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA. Listed at a single retailer as of October 29, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

3.53
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
Dimensions9.84 × 9.80 × 6.06 mm
L/W Ratio1.00
Top View
9.84 mm9.80 mm3.53 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA
Side View
Table 57.0%CrownGirdlePavilionCuletDepth 61.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 29
Current: $2,746 AUD|Low: $2,703 AUD|High: $4,907 AUD|Avg: $3,754 AUD|+1.6%
Moon Ocean
Retailer 2
Retailer 3
October 29, 2026
Moon Ocean$2,746 AUD
Retailer 2$3,584 AUD
Retailer 3$4,907 AUD

39 data points across 3 retailers

1 retailer

B
Moon Ocean
NVL-86D9D7652-408 · Oct 29
$2,746 AUD
£1,519 GBP
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
3.53ct Round
$2,746 AUD