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1.02ct G SI1 Round Lab Grown Diamond

EX • G/SI1 • IGI LG332892688

Shape and cutting style on the report: Round brilliant

Certificate IGI LG332892688

Diamond specifications and retailer prices

From $374 USD
€356 EUR
As of October 31, 2026
1 retailer carries this diamond
Only listing: $374 USD at Yorxs
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 Yorxs

About this 1.02ct lab-grown round diamond

This 1.02ct lab-grown round sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG332892688 or 332892688. Listed at a single retailer as of October 31, 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

1.02
Carat
G
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG332892688
Dimensions6.46 × 6.44 × 3.96 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Chemical Vapor Deposition (CVD) laboratory grown diamond is classified as Type IIa.
Top View
6.46 mm6.44 mm1.02 ctG / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG332892688
Side View
Table 61.0%Crown 33.4°GirdlePavilion 41.3°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 31
Current: $305 USD|Low: $305 USD|High: $520 USD|Avg: $399 USD
Retailer 1
Retailer 2
Yorxs
October 31, 2026
Retailer 1$305 USD
Yorxs$374 USD
Retailer 2$520 USD

11 data points across 3 retailers

1 retailer

B+
Yorxs
511553480 · Oct 31
$374 USD
€356 EUR
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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+
1.02ct Round
$374 USD