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Oval|Lab Grown|IGI

3.27ct D FL Oval Lab Grown Diamond

ID • D/FL • IGI LG780665809

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG780665809

Diamond specifications and retailer prices

From €854 EUR
$951 USD
As of October 29, 2026
Save €8,193 EUR (91%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €9,048 EUR at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.27ct lab-grown oval diamond

This 3.27ct lab-grown oval 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 LG780665809 or 780665809. Listed at 15 retailers as of October 29, 2026, with prices from €854 to €9,048, a €8,193 spread on the same certified stone. Brilliant Earth lists it at €9,048. 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

3.27
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.1°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780665809
Dimensions11.92 × 8.12 × 5.12 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
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
11.92 mm8.12 mm3.27 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780665809
Side View
Table 56.0%Crown 38.1°Girdle: STK-THKPavilion 38.9°Culet: NoneDepth 63.1%

Caratlytics Score

How it works →
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: €9,048 EUR|Low: €854 EUR|High: €11,749 EUR|Avg: €3,887 EUR|-3.0%
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
Retailer 14
Retailer 15
Retailer 16
October 29, 2026
Retailer 10€854 EUR
Retailer 4€930 EUR
Retailer 9€1,155 EUR
Retailer 12€1,160 EUR
Retailer 11€1,587 EUR
Retailer 15€1,843 EUR
Retailer 16€2,050 EUR
Retailer 8€2,066 EUR
Retailer 14€2,136 EUR
Retailer 3€2,304 EUR
Retailer 5€2,837 EUR
Retailer 2€3,730 EUR
Retailer 6€5,296 EUR
Retailer 13€7,583 EUR
Retailer 7€8,385 EUR
Brilliant Earth€9,048 EUR

34 data points across 16 retailers

15 retailers€854 EUR to €9,048 EUR

A
Cheapest Retailer
-
€854 EUR
$951 USD
A
Retailer 2
-
€930 EUR
$1,035 USD
View
A
Retailer 3
-
€1,155 EUR
$1,285 USD
View
A
Retailer 4
-
€1,160 EUR
$1,291 USD
View
A
Retailer 5
-
€1,587 EUR
$1,766 USD
View
A
Retailer 6
-
€1,843 EUR
View
A
Retailer 7
-
€2,050 EUR
$2,282 USD
View
A
Retailer 8
-
€2,136 EUR
$2,377 USD
View
A
Retailer 9
-
€2,304 EUR
$2,564 USD
View
A
Retailer 10
-
€2,837 EUR
$3,158 USD
View
B+
Retailer 11
-
€3,730 EUR
£3,269 GBP
View
Retailer 12
-
€5,296 EUR
$5,895 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
€7,583 EUR
$8,440 USD
View
B
Retailer 14
-
€8,385 EUR
$9,333 USD
View
Most Expensive
B
Brilliant Earth
18577299Y · Oct 29
€9,048 EUR
$10,070 USD
View
14 more retailers have this diamond
Prices start from €854 EURSave up to €8,193 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
3.27ct Oval
€854 EUR