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Round|Lab Grown|IGI

1.01ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG732574232

Shape and cutting style on the report: Round brilliant

Certificate IGI LG732574232

Diamond specifications and retailer prices

From €165 EUR
$184 USD
As of October 29, 2026
Save €859 EUR (84%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,024 EUR at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.01ct lab-grown round diamond

This 1.01ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG732574232 or 732574232. Listed at 23 retailers as of October 29, 2026, with prices from €165 to €1,024, a €859 spread on the same certified stone. Reve Diamonds lists it at €1,024. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG732574232
Dimensions6.44 × 6.47 × 3.98 mm
L/W Ratio1.00
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
6.44 mm6.47 mm1.01 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG732574232
Side View
Table 57.0%Crown 35.8°Girdle: THN-MEDPavilion 40.7°Culet: NoneDepth 61.7%

Caratlytics Score

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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: €347 EUR|Low: €160 EUR|High: €1,155 EUR|Avg: €489 EUR|+4.5%
Retailer 1
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Retailer 20
Reve Diamonds
October 31, 2026
Retailer 2€165 EUR
Retailer 7€184 EUR
Retailer 20€192 EUR
Retailer 8€205 EUR
Retailer 9€205 EUR
Retailer 10€277 EUR
Retailer 13€338 EUR
Retailer 1€347 EUR
Retailer 17€351 EUR
Retailer 12€369 EUR
Retailer 14€453 EUR
Retailer 5€485 EUR
Retailer 15€488 EUR
Retailer 19€499 EUR
Retailer 11€559 EUR
Retailer 3€658 EUR
Retailer 18€678 EUR
Retailer 6€706 EUR
Retailer 4€962 EUR
Retailer 16€1,020 EUR
Reve Diamonds€1,024 EUR

44 data points across 21 retailers

23 retailers€165 EUR to €1,024 EUR

A
Cheapest Retailer
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€165 EUR
$184 USD
A
Retailer 2
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€184 EUR
$206 USD
View
Final sale: no returns
A
Retailer 3
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€192 EUR
$214 USD
View
A
Retailer 4
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€205 EUR
$229 USD
View
A
Retailer 5
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€205 EUR
$229 USD
View
A
Retailer 6
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€277 EUR
$310 USD
View
Retailer 7
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€338 EUR
£297 GBP
View
Price last confirmed 16 days ago
A
Retailer 8
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€347 EUR
View
A
Retailer 9
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€351 EUR
ZAR 6,340 ZAR
View
A
Retailer 10
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€369 EUR
£325 GBP
View
A
Retailer 11
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€416 EUR
$465 USD
View
A
Retailer 12
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€453 EUR
A$778 AUD
View
B+
Retailer 13
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€485 EUR
$542 USD
View
A
Retailer 14
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€488 EUR
$545 USD
View
B+
Retailer 15
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€499 EUR
A$858 AUD
View
B+
Retailer 16
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€559 EUR
SGD 844 SGD
View
B+
Retailer 17
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€658 EUR
$735 USD
View
B+
Retailer 18
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€678 EUR
A$1,166 AUD
View
B+
Retailer 19
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€706 EUR
$789 USD
View
Retailer 20
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€932 EUR
$1,041 USD
View
Price last confirmed 89 days ago
B
Retailer 21
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€962 EUR
£846 GBP
View
B
Retailer 22
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€1,020 EUR
$1,140 USD
View
Most Expensive
B
Reve Diamonds
604B5E00B · Oct 30
€1,024 EUR
$1,144 USD
View
22 more retailers have this diamond
Prices start from €165 EURSave up to €859 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
1.01ct Round
€165 EUR