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Heart|Lab Grown|IGI

3.27ct D FL Heart Lab Grown Diamond

VG • D/FL • IGI LG831603930

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG831603930

Diamond specifications and retailer prices

From €2,820 EUR
$3,151 USD
As of October 30, 2026
Save €10,140 EUR (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: €12,961 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 3.27ct lab-grown heart diamond

This 3.27ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG831603930 or 831603930. Listed at 20 retailers as of October 30, 2026, with prices from €2,820 to €12,961, a €10,140 spread on the same certified stone. Brilliant Earth lists it at €12,961. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.27
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831603930
Dimensions9.08 × 10.38 × 6.06 mm
L/W Ratio1.14
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
9.08 mm10.38 mm3.27 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831603930
Side View
Table 59.0%Crown 33°Girdle: STK-THKPavilion 41°Culet: NoneDepth 58.4%

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 30
Current: €12,961 EUR|Low: €2,708 EUR|High: €12,961 EUR|Avg: €6,377 EUR
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
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 4€2,820 EUR
Retailer 14€3,025 EUR
Retailer 8€3,158 EUR
Retailer 5€3,272 EUR
Retailer 11€3,272 EUR
Retailer 3€3,415 EUR
Retailer 2€3,527 EUR
Retailer 7€3,549 EUR
Retailer 19€4,028 EUR
Retailer 6€4,089 EUR
Retailer 18€4,778 EUR
Retailer 15€6,634 EUR
Retailer 16€7,596 EUR
Retailer 17€8,337 EUR
Retailer 13€8,751 EUR
Retailer 9€9,517 EUR
Retailer 12€9,586 EUR
Retailer 10€11,424 EUR
Brilliant Earth€12,961 EUR

40 data points across 19 retailers

20 retailers€2,820 EUR to €12,961 EUR

A
Cheapest Retailer
-
€2,820 EUR
$3,151 USD
A
Retailer 2
-
€3,025 EUR
HK$26,400 HKD
View
A
Retailer 3
-
€3,068 EUR
$3,428 USD
View
A
Retailer 4
-
€3,158 EUR
$3,528 USD
View
Final sale: no returns
Retailer 5
-
€3,272 EUR
$3,655 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
€3,272 EUR
$3,655 USD
View
B+
Retailer 7
-
€3,415 EUR
$3,815 USD
View
B+
Retailer 8
-
€3,527 EUR
£3,102 GBP
View
B+
Retailer 9
-
€3,549 EUR
$3,965 USD
View
B+
Retailer 10
-
€4,028 EUR
$4,500 USD
View
B+
Retailer 11
-
€4,089 EUR
$4,568 USD
View
B+
Retailer 12
-
€4,778 EUR
$5,338 USD
View
B+
Retailer 13
-
€6,634 EUR
$7,411 USD
View
B
Retailer 14
-
€7,596 EUR
ZAR 137,092 ZAR
View
B
Retailer 15
-
€8,337 EUR
£7,334 GBP
View
B
Retailer 16
-
€8,751 EUR
SGD 13,212 SGD
View
B
Retailer 17
-
€9,517 EUR
$10,633 USD
View
B
Retailer 18
-
€9,586 EUR
$10,709 USD
View
B
Retailer 19
-
€11,424 EUR
$12,763 USD
View
Most Expensive
B
Brilliant Earth
21583853A · Oct 30
€12,961 EUR
$14,480 USD
View
19 more retailers have this diamond
Prices start from €2,820 EURSave up to €10,140 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 Heart
€2,820 EUR