Round|Lab Grown|IGI

1.26ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG696546966

Certificate IGI LG696546966

Diamond specifications and retailer prices

From €743 EUR
$830 USD
As of October 31, 2026
Save €483 EUR (39%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: €1,226 EUR at Jared · As of October 30, 2026
View at Jared

About this 1.26ct lab-grown round diamond

This 1.26ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG696546966 or 696546966. Listed at 3 retailers as of October 30, 2026, with prices from €743 to €1,226, a €483 spread on the same certified stone. Jared lists it at €1,226. 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

1.26
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG696546966
Dimensions6.91 × 6.94 mm
L/W Ratio1.00
Top View
6.91 mm6.94 mm1.26 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696546966
Side View
Table 58.0%CrownGirdle: THN-MEDPavilionCulet: NoneDepth 61.3%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: €1,226 EUR|Low: €743 EUR|High: €1,226 EUR|Avg: €978 EUR
Jared
Retailer 2
Retailer 3
April 27, 2026
Retailer 2€743 EUR
Retailer 3€743 EUR
Jared€1,226 EUR

7 data points across 3 retailers

3 retailers€743 EUR to €1,226 EUR

B
Cheapest Retailer
-
€743 EUR
$830 USD
B
Retailer 2
-
€743 EUR
$830 USD
View
Most Expensive
B
Jared
154726503 · Oct 30
€1,226 EUR
$1,370 USD
View
2 more retailers have this diamond
Prices start from €743 EURSave up to €483 EUR

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
1.26ct Round
€743 EUR