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Round|Lab Grown|IGI

3.02ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG720586878

Shape and cutting style on the report: Round brilliant

Certificate IGI LG720586878

Diamond specifications and retailer prices

From €1,610 EUR
A$2,768 AUD
As of October 31, 2026
Save €2,729 EUR (63%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €7,322 EUR at Brilliant Earth · As of September 21, 2026
View at Brilliant Earth

About this 3.02ct lab-grown round diamond

This 3.02ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG720586878 or 720586878. Listed at 7 retailers as of October 31, 2026, with a 169% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.02
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720586878
Dimensions9.17 × 9.24 × 5.74 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
9.17 mm9.24 mm3.02 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720586878
Side View
Table 56.0%Crown 34.6°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.3%

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 31
Current: €7,322 EUR|Low: €572 EUR|High: €7,322 EUR|Avg: €2,434 EUR
Brilliant Earth
Retailer 2
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Retailer 19
October 31, 2026
Retailer 16€572 EUR
Retailer 15€641 EUR
Retailer 18€819 EUR
Retailer 6€883 EUR
Retailer 13€1,130 EUR
Retailer 17€1,132 EUR
Retailer 4€1,441 EUR
Retailer 10€1,562 EUR
Retailer 12€1,610 EUR
Retailer 5€1,634 EUR
Retailer 19€1,771 EUR
Retailer 14€2,058 EUR
Retailer 9€2,446 EUR
Retailer 8€3,140 EUR
Retailer 11€3,476 EUR
Retailer 2€4,339 EUR
Retailer 3€4,938 EUR
Retailer 7€5,075 EUR
Brilliant Earth€7,322 EUR

13 data points across 19 retailers

7 retailers€1,610 EUR to €4,339 EUR

Retailer 1
-
€572 EUR
$639 USD
Price last confirmed 43 days ago
A
Retailer 2
-
€1,610 EUR
A$2,768 AUD
View
Retailer 3
-
€1,634 EUR
$1,825 USD
View
Price last confirmed 40 days ago
Retailer 4
-
€2,058 EUR
$2,299 USD
View
Price last confirmed 40 days ago
B+
Retailer 5
-
€4,339 EUR
A$7,458 AUD
View
Retailer 6
-
€4,938 EUR
$5,516 USD
View
Price last confirmed 46 days ago
Most Expensive
Brilliant Earth
15207568Y · Sep 21
€7,322 EUR
$8,180 USD
View
Price last confirmed 40 days ago
6 more retailers have this diamond
Prices start from €1,610 EURSave up to €2,729 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
3.02ct Round
€1,610 EUR