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Round|Lab Grown|IGI

1.58ct G IF Round Lab Grown Diamond

EX • G/IF • IGI LG837606938

Shape and cutting style on the report: Round brilliant

Certificate IGI LG837606938

Diamond specifications and retailer prices

From €247 EUR
As of November 3, 2026
Save €2,792 EUR (92%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €3,039 EUR at Yadav Diamonds · As of November 4, 2026
View at Yadav Diamonds

About this 1.58ct lab-grown round diamond

This 1.58ct lab-grown round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG837606938 or 837606938. Listed at 22 retailers as of November 3, 2026, with prices from €247 to €3,039, a €2,792 spread on the same certified stone. Yadav Diamonds lists it at €3,039. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
G
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837606938
Dimensions7.41 × 7.38 × 4.65 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.41 mm7.38 mm1.58 ctG / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837606938
Side View
Table 58.0%Crown 35.9°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.8%

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: Nov 3
Current: €533 EUR|Low: €247 EUR|High: €3,039 EUR|Avg: €892 EUR|-2.4%
Retailer 1
Retailer 2
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Retailer 21
Yadav Diamonds
November 5, 2026
Retailer 2€247 EUR
Retailer 10€287 EUR
Retailer 4€306 EUR
Retailer 13€306 EUR
Retailer 8€341 EUR
Retailer 3€413 EUR
Retailer 21€448 EUR
Retailer 17€492 EUR
Retailer 18€528 EUR
Retailer 1€533 EUR
Retailer 16€718 EUR
Retailer 19€737 EUR
Retailer 5€817 EUR
Retailer 6€985 EUR
Retailer 9€1,000 EUR
Retailer 7€1,030 EUR
Retailer 14€1,126 EUR
Retailer 12€1,225 EUR
Retailer 11€1,301 EUR
Retailer 15€1,504 EUR
Retailer 20€1,873 EUR
Yadav Diamonds€3,039 EUR

29 data points across 22 retailers

22 retailers€247 EUR to €3,039 EUR

A
Cheapest Retailer
-
€247 EUR
A
Retailer 2
-
€287 EUR
View
Retailer 3
-
€306 EUR
View
Price last confirmed 11 days ago
A
Retailer 4
-
€306 EUR
View
A
Retailer 5
-
€341 EUR
View
B+
Retailer 6
-
€413 EUR
View
A
Retailer 7
-
€448 EUR
View
A
Retailer 8
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€492 EUR
View
A
Retailer 9
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€528 EUR
View
A
Retailer 10
-
€533 EUR
View
A
Retailer 11
-
€718 EUR
View
A
Retailer 12
-
€737 EUR
View
B+
Retailer 13
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€817 EUR
View
B+
Retailer 14
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€985 EUR
View
B+
Retailer 15
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€1,000 EUR
View
B+
Retailer 16
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€1,030 EUR
View
B+
Retailer 17
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€1,126 EUR
View
B+
Retailer 18
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€1,225 EUR
View
B
Retailer 19
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€1,301 EUR
View
B
Retailer 20
-
€1,504 EUR
View
B
Retailer 21
-
€1,873 EUR
View
Most Expensive
B
Yadav Diamonds
13268594 · Nov 4
€3,039 EUR
$3,424 USD
View
21 more retailers have this diamond
Prices start from €247 EURSave up to €2,792 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
1.58ct Round
€247 EUR