Round|Lab Grown|IGI

1.01ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG723545642

Shape and cutting style on the report: Round brilliant

Certificate IGI LG723545642

Diamond specifications and retailer prices

From €174 EUR
$195 USD
As of October 29, 2026
Save €877 EUR (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €1,623 EUR at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 1.01ct lab-grown round diamond

This 1.01ct lab-grown round sits in the classic one-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG723545642 or 723545642. Listed at 24 retailers as of October 29, 2026, with a 504% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
F
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG723545642
Dimensions6.47 × 6.49 × 3.99 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
6.47 mm6.49 mm1.01 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG723545642
Side View
Table 56.0%Crown 35.3°Girdle: MediumPavilion 41°Culet: NoneDepth 61.6%

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: €1,623 EUR|Low: €173 EUR|High: €1,623 EUR|Avg: €519 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 10€174 EUR
Retailer 4€194 EUR
Retailer 18€201 EUR
Retailer 5€216 EUR
Retailer 6€216 EUR
Retailer 16€371 EUR
Retailer 2€375 EUR
Retailer 7€376 EUR
Retailer 14€393 EUR
Retailer 19€409 EUR
Retailer 3€427 EUR
Retailer 12€468 EUR
Retailer 13€579 EUR
Retailer 17€644 EUR
Retailer 11€694 EUR
Retailer 9€742 EUR
Retailer 15€1,015 EUR
Retailer 8€1,051 EUR
Brilliant Earth€1,623 EUR

41 data points across 19 retailers

24 retailers€174 EUR to €1,051 EUR

Retailer 1
-
€173 EUR
$194 USD
Price last confirmed 41 days ago
A
Retailer 2
-
€174 EUR
$195 USD
View
A
Retailer 3
-
€194 EUR
$218 USD
View
Final sale: no returns
A
Retailer 4
-
€201 EUR
$226 USD
View
Retailer 5
-
€211 EUR
$237 USD
View
Price last confirmed 41 days ago
A
Retailer 6
-
€216 EUR
$242 USD
View
A
Retailer 7
-
€216 EUR
$242 USD
View
A
Retailer 8
-
€371 EUR
ZAR 6,714 ZAR
View
A
Retailer 9
-
€375 EUR
View
A
Retailer 10
-
€376 EUR
$422 USD
View
B+
Retailer 11
-
€393 EUR
£347 GBP
View
B+
Retailer 12
-
€409 EUR
$459 USD
View
B+
Retailer 13
-
€427 EUR
$479 USD
View
B+
Retailer 14
-
€468 EUR
A$808 AUD
View
B+
Retailer 15
-
€579 EUR
$649 USD
View
B+
Retailer 16
-
€644 EUR
A$1,111 AUD
View
Retailer 17
-
€687 EUR
$771 USD
View
Price last confirmed 42 days ago
B
Retailer 18
-
€694 EUR
$778 USD
View
B
Retailer 19
-
€742 EUR
$832 USD
View
Retailer 20
-
€760 EUR
$853 USD
View
Price last confirmed 78 days ago
B
Retailer 21
-
€765 EUR
$858 USD
View
B
Retailer 22
-
€1,015 EUR
£896 GBP
View
B
Retailer 23
-
€1,051 EUR
$1,178 USD
View
Most Expensive
Brilliant Earth
15727967A · Oct 21
€1,623 EUR
$1,820 USD
View
Price last confirmed 12 days ago
23 more retailers have this diamond
Prices start from €174 EURSave up to €877 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
€174 EUR