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Round|Lab Grown|IGI

1.58ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG778632981

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778632981

Diamond specifications and retailer prices

From €210 EUR
$235 USD
As of October 29, 2026
Save €962 EUR (82%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: €1,173 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778632981 or 778632981. Listed at 27 retailers as of October 29, 2026, with prices from €210 to €1,173, a €962 spread on the same certified stone. Brilliant Earth lists it at €1,173. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778632981
Dimensions7.42 × 7.51 × 4.58 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
7.42 mm7.51 mm1.58 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778632981
Side View
Table 59.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.4%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: €1,173 EUR|Low: €209 EUR|High: €1,378 EUR|Avg: €614 EUR|-14.9%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 5
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Retailer 11
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Retailer 17
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Retailer 19
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Retailer 22
November 1, 2026
Retailer 15€210 EUR
Retailer 20€225 EUR
Retailer 7€230 EUR
Retailer 21€245 EUR
Retailer 14€261 EUR
Retailer 6€419 EUR
Retailer 17€448 EUR
Retailer 10€449 EUR
Retailer 13€456 EUR
Retailer 16€475 EUR
Retailer 22€490 EUR
Retailer 12€517 EUR
Retailer 11€609 EUR
Retailer 3€670 EUR
Retailer 4€789 EUR
Retailer 19€837 EUR
Retailer 8€934 EUR
Retailer 18€1,000 EUR
Retailer 5€1,042 EUR
Retailer 9€1,052 EUR
Retailer 2€1,129 EUR
Brilliant Earth€1,173 EUR

31 data points across 22 retailers

27 retailers€210 EUR to €1,173 EUR

Retailer 1
-
€209 EUR
$233 USD
Price last confirmed 39 days ago
A
Retailer 2
-
€210 EUR
$235 USD
View
A
Retailer 3
-
€225 EUR
$251 USD
View
Final sale: no returns
A
Retailer 4
-
€230 EUR
$257 USD
View
A
Retailer 5
-
€245 EUR
$274 USD
View
Retailer 6
-
€255 EUR
$285 USD
View
Price last confirmed 40 days ago
A
Retailer 7
-
€261 EUR
$292 USD
View
B+
Retailer 8
-
€419 EUR
$468 USD
View
A
Retailer 9
-
€448 EUR
$500 USD
View
A
Retailer 10
-
€449 EUR
ZAR 8,095 ZAR
View
A
Retailer 11
-
€456 EUR
£401 GBP
View
A
Retailer 12
-
€475 EUR
$531 USD
View
B+
Retailer 13
-
€490 EUR
View
B+
Retailer 14
-
€517 EUR
A$888 AUD
View
B+
Retailer 15
-
€609 EUR
A$1,046 AUD
View
B+
Retailer 16
-
€670 EUR
$748 USD
View
B+
Retailer 17
-
€789 EUR
$882 USD
View
Retailer 18
-
€793 EUR
$886 USD
View
Price last confirmed 97 days ago
Retailer 19
-
€832 EUR
$929 USD
View
Price last confirmed 41 days ago
B+
Retailer 20
-
€837 EUR
$935 USD
View
B
Retailer 21
-
€923 EUR
$1,031 USD
View
B
Retailer 22
-
€934 EUR
A$1,606 AUD
View
B
Retailer 23
-
€1,000 EUR
$1,117 USD
View
B
Retailer 24
-
€1,042 EUR
$1,164 USD
View
B
Retailer 25
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€1,052 EUR
£925 GBP
View
B
Retailer 26
-
€1,129 EUR
$1,261 USD
View
Most Expensive
B
Brilliant Earth
20004865A · Oct 31
€1,173 EUR
$1,310 USD
View
26 more retailers have this diamond
Prices start from €210 EURSave up to €962 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
€210 EUR