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Round|Lab Grown|IGI

3.23ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG804658137

Shape and cutting style on the report: Round brilliant

Certificate IGI LG804658137

Diamond specifications and retailer prices

From €1,086 EUR
$1,213 USD
As of October 29, 2026
Save €8,563 EUR (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €9,649 EUR at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.23ct lab-grown round diamond

This 3.23ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804658137 or 804658137. Listed at 12 retailers as of October 29, 2026, with prices from €1,086 to €9,649, a €8,563 spread on the same certified stone. Do Amore Diamonds lists it at €9,649. 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

3.23
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804658137
Dimensions9.59 × 9.52 × 5.78 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
9.59 mm9.52 mm3.23 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804658137
Side View
Table 57.0%Crown 34.1°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
A+
Exceptional
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: €9,649 EUR|Low: €967 EUR|High: €9,855 EUR|Avg: €3,139 EUR|+20.7%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 7€1,086 EUR
Retailer 11€1,182 EUR
Retailer 4€1,353 EUR
Retailer 6€1,701 EUR
Retailer 2€2,001 EUR
Retailer 3€2,018 EUR
Retailer 5€2,414 EUR
Retailer 10€2,607 EUR
Retailer 12€3,469 EUR
Retailer 8€4,492 EUR
Retailer 9€5,371 EUR
Do Amore Diamonds€9,649 EUR

40 data points across 12 retailers

12 retailers€1,086 EUR to €9,649 EUR

A+
Cheapest Retailer
-
€1,086 EUR
$1,213 USD
A
Retailer 2
-
€1,182 EUR
$1,320 USD
View
A
Retailer 3
-
€1,353 EUR
$1,512 USD
View
Final sale: no returns
A
Retailer 4
-
€1,701 EUR
£1,497 GBP
View
A
Retailer 5
-
€2,001 EUR
$2,235 USD
View
A
Retailer 6
-
€2,018 EUR
$2,255 USD
View
A
Retailer 7
-
€2,414 EUR
$2,697 USD
View
A
Retailer 8
-
€2,607 EUR
$2,912 USD
View
B+
Retailer 9
-
€3,469 EUR
$3,876 USD
View
B+
Retailer 10
-
€4,492 EUR
£3,952 GBP
View
B+
Retailer 11
-
€5,371 EUR
$6,000 USD
View
Most Expensive
B
Do Amore Diamonds
27-7EC8EAA24 · Oct 31
€9,649 EUR
$10,780 USD
View
11 more retailers have this diamond
Prices start from €1,086 EURSave up to €8,563 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+
3.23ct Round
€1,086 EUR