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Round|Lab Grown|IGI

0.74ct E SI1 Round Lab Grown Diamond

ID • E/SI1 • IGI LG706548850

Shape and cutting style on the report: Round brilliant

Certificate IGI LG706548850

Diamond specifications and retailer prices

From €128 EUR
$143 USD
As of October 29, 2026
Save €778 EUR (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €906 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.74ct lab-grown round diamond

This 0.74ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG706548850 or 706548850. Listed at 18 retailers as of October 29, 2026, with prices from €128 to €906, a €778 spread on the same certified stone. Reve Diamonds lists it at €906. 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

0.74
Carat
E
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG706548850
Dimensions5.82 × 5.85 × 3.57 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.82 mm5.85 mm0.74 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG706548850
Side View
Table 57.0%Crown 34.5°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €312 EUR|Low: €101 EUR|High: €906 EUR|Avg: €355 EUR|+9.9%
Retailer 1
Retailer 2
Retailer 3
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Retailer 5
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Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 17
Reve Diamonds
October 31, 2026
Retailer 13€128 EUR
Retailer 5€143 EUR
Retailer 14€149 EUR
Retailer 9€156 EUR
Retailer 3€159 EUR
Retailer 16€161 EUR
Retailer 15€221 EUR
Retailer 11€273 EUR
Retailer 2€296 EUR
Retailer 1€312 EUR
Retailer 7€322 EUR
Retailer 17€369 EUR
Retailer 4€423 EUR
Retailer 10€464 EUR
Retailer 8€507 EUR
Retailer 6€561 EUR
Retailer 12€747 EUR
Reve Diamonds€906 EUR

44 data points across 18 retailers

18 retailers€128 EUR to €906 EUR

A
Cheapest Retailer
-
€128 EUR
$143 USD
A
Retailer 2
-
€143 EUR
$160 USD
View
Final sale: no returns
A
Retailer 3
-
€149 EUR
$166 USD
View
Retailer 4
-
€156 EUR
$174 USD
View
Price last confirmed 43 days ago
A
Retailer 5
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€159 EUR
$178 USD
View
Retailer 6
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€161 EUR
$180 USD
View
Price last confirmed 14 days ago
A
Retailer 7
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€221 EUR
$247 USD
View
A
Retailer 8
-
€273 EUR
£240 GBP
View
A
Retailer 9
-
€296 EUR
$331 USD
View
B+
Retailer 10
-
€312 EUR
View
B+
Retailer 11
-
€322 EUR
$360 USD
View
B+
Retailer 12
-
€369 EUR
$412 USD
View
B+
Retailer 13
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€423 EUR
$473 USD
View
B+
Retailer 14
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€464 EUR
A$798 AUD
View
Retailer 15
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€507 EUR
$566 USD
View
Price last confirmed 41 days ago
B
Retailer 16
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€561 EUR
$626 USD
View
Retailer 17
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€747 EUR
£657 GBP
View
Price last confirmed 11 days ago
Most Expensive
B
Reve Diamonds
D7977AD6B · Oct 30
€906 EUR
$1,012 USD
View
17 more retailers have this diamond
Prices start from €128 EURSave up to €778 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.

A
0.74ct Round
€128 EUR