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Round|Lab Grown|IGI

3.23ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG818675795

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818675795

Diamond specifications and retailer prices

From €1,382 EUR
$1,544 USD
As of October 29, 2026
Save €4,253 EUR (75%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €5,635 EUR at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

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 LG818675795 or 818675795. Listed at 21 retailers as of October 29, 2026, with prices from €1,382 to €5,635, a €4,253 spread on the same certified stone. Taylor and Hart lists it at €5,635. 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 angle35.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818675795
Dimensions9.44 × 9.50 × 5.83 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
9.44 mm9.50 mm3.23 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818675795
Side View
Table 58.0%Crown 35.4°Girdle: MediumPavilion 40.8°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: €2,430 EUR|Low: €1,382 EUR|High: €6,495 EUR|Avg: €3,230 EUR|-4.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Taylor and Hart
October 31, 2026
Retailer 10€1,382 EUR
Retailer 7€1,548 EUR
Retailer 3€1,618 EUR
Retailer 6€1,674 EUR
Retailer 9€2,262 EUR
Retailer 13€2,314 EUR
Retailer 14€2,314 EUR
Retailer 2€2,331 EUR
Retailer 1€2,430 EUR
Retailer 11€3,758 EUR
Retailer 5€4,362 EUR
Retailer 4€4,647 EUR
Retailer 8€4,908 EUR
Retailer 12€5,514 EUR
Taylor and Hart€5,635 EUR

37 data points across 15 retailers

21 retailers€1,382 EUR to €5,635 EUR

A
Cheapest Retailer
-
€1,382 EUR
$1,544 USD
Retailer 2
-
€1,386 EUR
$1,548 USD
View
Price last confirmed 23 days ago
Retailer 3
-
€1,443 EUR
$1,612 USD
View
Price last confirmed 36 days ago
A
Retailer 4
-
€1,548 EUR
$1,729 USD
View
Final sale: no returns
A
Retailer 5
-
€1,618 EUR
$1,808 USD
View
Retailer 6
-
€1,651 EUR
$1,845 USD
View
Price last confirmed 37 days ago
Retailer 7
-
€1,674 EUR
$1,870 USD
View
Price last confirmed 29 days ago
Retailer 8
-
€1,936 EUR
HK$16,900 HKD
View
Price last confirmed 46 days ago
A
Retailer 9
-
€2,262 EUR
£1,990 GBP
View
A
Retailer 10
-
€2,314 EUR
$2,585 USD
View
A
Retailer 11
-
€2,314 EUR
$2,585 USD
View
A
Retailer 12
-
€2,331 EUR
$2,604 USD
View
A
Retailer 13
-
€2,430 EUR
$2,715 USD
View
B+
Retailer 14
-
€2,862 EUR
$3,197 USD
View
Retailer 15
-
€3,138 EUR
$3,506 USD
View
Price last confirmed 24 days ago
B+
Retailer 16
-
€3,758 EUR
ZAR 67,830 ZAR
View
B+
Retailer 17
-
€4,362 EUR
$4,873 USD
View
B+
Retailer 18
-
€4,647 EUR
£4,088 GBP
View
B+
Retailer 19
-
€4,908 EUR
$5,483 USD
View
B+
Retailer 20
-
€5,514 EUR
$6,160 USD
View
Most Expensive
B+
Taylor and Hart
J88PJQ6 · Oct 30
€5,635 EUR
$6,295 USD
View
20 more retailers have this diamond
Prices start from €1,382 EURSave up to €4,253 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
€1,382 EUR