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Round|Lab Grown|IGI

3.26ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG744513993

Shape and cutting style on the report: Round brilliant

Certificate IGI LG744513993

Diamond specifications and retailer prices

From €1,146 EUR
$1,276 USD
As of October 29, 2026
Save €9,509 EUR (89%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €10,656 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 LG744513993 or 744513993. Listed at 15 retailers as of October 29, 2026, with prices from €1,146 to €10,656, a €9,509 spread on the same certified stone. Brilliant Earth lists it at €10,656. 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 angle35.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744513993
Dimensions9.48 × 9.51 × 5.89 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
9.48 mm9.51 mm3.26 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744513993
Side View
Table 56.0%Crown 35.2°Girdle: MediumPavilion 40.8°Culet: NoneDepth 62.0%

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: €10,656 EUR|Low: €1,146 EUR|High: €15,696 EUR|Avg: €4,035 EUR|-32.1%
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
Retailer 14
Retailer 15
Retailer 16
October 30, 2026
Retailer 12€1,146 EUR
Retailer 3€1,247 EUR
Retailer 13€1,465 EUR
Retailer 7€1,506 EUR
Retailer 6€1,955 EUR
Retailer 5€1,959 EUR
Retailer 11€2,106 EUR
Retailer 9€2,472 EUR
Retailer 15€2,478 EUR
Retailer 16€2,751 EUR
Retailer 8€3,065 EUR
Retailer 4€3,143 EUR
Retailer 2€4,214 EUR
Retailer 14€7,889 EUR
Retailer 10€9,259 EUR
Brilliant Earth€10,656 EUR

32 data points across 16 retailers

15 retailers€1,146 EUR to €10,656 EUR

A+
Cheapest Retailer
-
€1,146 EUR
$1,276 USD
A
Retailer 2
-
€1,247 EUR
$1,388 USD
View
A
Retailer 3
-
€1,465 EUR
$1,630 USD
View
A
Retailer 4
-
€1,506 EUR
$1,676 USD
View
Final sale: no returns
A
Retailer 5
-
€1,955 EUR
$2,176 USD
View
A
Retailer 6
-
€1,959 EUR
$2,180 USD
View
A
Retailer 7
-
€2,106 EUR
$2,344 USD
View
A
Retailer 8
-
€2,472 EUR
View
A
Retailer 9
-
€2,478 EUR
$2,758 USD
View
A
Retailer 10
-
€2,751 EUR
$3,062 USD
View
B+
Retailer 11
-
€3,143 EUR
$3,498 USD
View
B+
Retailer 12
-
€4,214 EUR
£3,693 GBP
View
B
Retailer 13
-
€7,889 EUR
$8,780 USD
View
B
Retailer 14
-
€9,259 EUR
$10,305 USD
View
Most Expensive
B
Brilliant Earth
17242392Y · Oct 30
€10,656 EUR
$11,860 USD
View
14 more retailers have this diamond
Prices start from €1,146 EURSave up to €9,509 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
€1,146 EUR