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Round|Lab Grown|IGI

3.26ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG804660694

Shape and cutting style on the report: Round brilliant

Certificate IGI LG804660694

Diamond specifications and retailer prices

From €2,692 EUR
HK$23,500 HKD
As of October 30, 2026
Save €10,931 EUR (80%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €13,623 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.26ct lab-grown round diamond

This 3.26ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804660694 or 804660694. Listed at 10 retailers as of October 30, 2026, with prices from €2,692 to €13,623, a €10,931 spread on the same certified stone. Brilliant Earth lists it at €13,623. 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

3.26
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804660694
Dimensions9.49 × 9.55 × 5.90 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
HEARTS & ARROWS 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
9.49 mm9.55 mm3.26 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804660694
Side View
Table 56.0%Crown 34.8°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.9%

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 30
Current: €13,623 EUR|Low: €2,692 EUR|High: €15,763 EUR|Avg: €5,803 EUR|-13.6%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 10€2,692 EUR
Retailer 8€2,726 EUR
Retailer 2€3,021 EUR
Retailer 9€3,328 EUR
Retailer 5€3,524 EUR
Retailer 3€4,293 EUR
Retailer 6€5,778 EUR
Retailer 4€6,011 EUR
Retailer 7€7,706 EUR
Retailer 11€8,532 EUR
Brilliant Earth€13,623 EUR

41 data points across 11 retailers

10 retailers€2,692 EUR to €13,623 EUR

A
Cheapest Retailer
-
€2,692 EUR
HK$23,500 HKD
A
Retailer 2
-
€2,726 EUR
$3,046 USD
View
B+
Retailer 3
-
€3,021 EUR
£2,657 GBP
View
B+
Retailer 4
-
€3,328 EUR
$3,718 USD
View
B+
Retailer 5
-
€3,524 EUR
View
B
Retailer 6
-
€5,778 EUR
$6,455 USD
View
B+
Retailer 7
-
€6,011 EUR
£5,288 GBP
View
B
Retailer 8
-
€7,706 EUR
$8,609 USD
View
B
Retailer 9
-
€8,532 EUR
$9,532 USD
View
Most Expensive
B
Brilliant Earth
20502875A · Oct 30
€13,623 EUR
$15,220 USD
View
9 more retailers have this diamond
Prices start from €2,692 EURSave up to €10,931 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
3.26ct Round
€2,692 EUR