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1.67ct G SI1 Round Lab Grown Diamond

ID • G/SI1 • DF 564031

Certificate DF 564031

Diamond specifications and retailer prices

From €1,578 EUR
$1,770 USD
As of November 2, 2026
1 retailer carries this diamond
Only listing: €1,578 EUR at VRAI
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 VRAI

About this 1.67ct lab-grown round diamond

This 1.67ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by DF 564031. Listed at a single retailer as of November 2, 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

1.67
Carat
G
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabDF
CertificateDF 564031
Dimensions7.64 × 7.62 × 4.70 mm
L/W Ratio1.00
Top View
7.64 mm7.62 mm1.67 ctG / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateDF 564031
Side View
Table 57.0%CrownGirdle: Medium to Slightly ThickPavilionCulet: NoneDepth 61.5%

Caratlytics Score

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C
Average
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Price History

Last verified: Nov 2
Current: €1,578 EUR|Low: €959 EUR|High: €1,578 EUR|Avg: €1,114 EUR|+64.5%
July 31, 2026
VRAI€1,578 EUR

4 data points across 1 retailer

1 retailer

C
VRAI
F564031 · Nov 2
€1,578 EUR
$1,770 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.

C
1.67ct Round
€1,578 EUR