CaratHunter
Plans
Round|Lab Grown|IGI

3.04ct F FL Round Lab Grown Diamond

EX • F/FL • IGI LG821675703

Shape and cutting style on the report: Round brilliant

Certificate IGI LG821675703

Diamond specifications and retailer prices

From €1,611 EUR
$1,800 USD
As of October 31, 2026
Save €5,075 EUR (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €6,686 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.04ct lab-grown round diamond

This 3.04ct lab-grown round sits in the three to five carat band, graded F colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG821675703 or 821675703. Listed at 13 retailers as of October 31, 2026, with prices from €1,611 to €6,686, a €5,075 spread on the same certified stone. Brilliant Earth lists it at €6,686. 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

3.04
Carat
F
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821675703
Dimensions9.37 × 9.31 × 5.58 mm
L/W Ratio1.01
Girdle conditionFaceted
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
9.37 mm9.31 mm3.04 ctF / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821675703
Side View
Table 61.0%Crown 32.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 59.8%

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: €6,686 EUR|Low: €1,611 EUR|High: €9,980 EUR|Avg: €3,339 EUR|-33.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 11€1,611 EUR
Retailer 6€1,739 EUR
Retailer 2€2,048 EUR
Retailer 5€2,078 EUR
Retailer 3€2,120 EUR
Retailer 8€2,219 EUR
Retailer 10€2,644 EUR
Retailer 7€3,383 EUR
Retailer 12€3,759 EUR
Retailer 9€4,166 EUR
Retailer 13€4,862 EUR
Retailer 4€5,124 EUR
Brilliant Earth€6,686 EUR

14 data points across 13 retailers

13 retailers€1,611 EUR to €6,686 EUR

A
Cheapest Retailer
-
€1,611 EUR
$1,800 USD
A
Retailer 2
-
€1,739 EUR
£1,529 GBP
View
B+
Retailer 3
-
€2,048 EUR
£1,801 GBP
View
B+
Retailer 4
-
€2,078 EUR
$2,322 USD
View
B+
Retailer 5
-
€2,120 EUR
$2,368 USD
View
B+
Retailer 6
-
€2,219 EUR
View
B+
Retailer 7
-
€2,644 EUR
$2,954 USD
View
B+
Retailer 8
-
€3,383 EUR
ZAR 61,056 ZAR
View
B
Retailer 9
-
€3,759 EUR
$4,200 USD
View
B
Retailer 10
-
€4,166 EUR
£3,665 GBP
View
B
Retailer 11
-
€4,862 EUR
SGD 7,341 SGD
View
B
Retailer 12
-
€5,124 EUR
$5,725 USD
View
Most Expensive
B
Brilliant Earth
22287918A · Oct 31
€6,686 EUR
$7,470 USD
View
12 more retailers have this diamond
Prices start from €1,611 EURSave up to €5,075 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
3.04ct Round
€1,611 EUR