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Heart|Lab Grown|IGI

3.33ct D FL Heart Lab Grown Diamond

VG • D/FL • IGI LG826659213

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG826659213

Diamond specifications and retailer prices

From €2,566 EUR
$2,867 USD
As of October 31, 2026
Save €10,636 EUR (81%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €13,203 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.33ct lab-grown heart diamond

This 3.33ct 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 LG826659213 or 826659213. Listed at 21 retailers as of October 31, 2026, with prices from €2,566 to €13,203, a €10,636 spread on the same certified stone. Brilliant Earth lists it at €13,203. 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

3.33
Carat
D
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG826659213
Dimensions9.02 × 10.38 × 6.13 mm
L/W Ratio1.15
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
9.02 mm10.38 mm3.33 ctD / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG826659213
Side View
Table 60.0%Crown 35.1°Girdle: MED-THKPavilion 40.5°Culet: NoneDepth 59.1%

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 31
Current: €13,203 EUR|Low: €2,566 EUR|High: €13,203 EUR|Avg: €6,134 EUR
Brilliant Earth
Retailer 2
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Retailer 21
November 1, 2026
Retailer 4€2,566 EUR
Retailer 16€2,659 EUR
Retailer 19€2,696 EUR
Retailer 11€2,869 EUR
Retailer 20€2,927 EUR
Retailer 7€3,082 EUR
Retailer 12€3,121 EUR
Retailer 14€3,328 EUR
Retailer 3€3,469 EUR
Retailer 18€3,591 EUR
Retailer 17€3,655 EUR
Retailer 13€3,894 EUR
Retailer 10€4,102 EUR
Retailer 8€6,755 EUR
Retailer 2€7,120 EUR
Retailer 9€7,726 EUR
Retailer 15€7,812 EUR
Retailer 6€8,913 EUR
Retailer 21€9,276 EUR
Retailer 5€9,762 EUR
Brilliant Earth€13,203 EUR

37 data points across 21 retailers

21 retailers€2,566 EUR to €13,203 EUR

A
Cheapest Retailer
-
€2,566 EUR
$2,867 USD
Final sale: no returns
A
Retailer 2
-
€2,659 EUR
$2,971 USD
View
A
Retailer 3
-
€2,696 EUR
$3,012 USD
View
A
Retailer 4
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€2,869 EUR
$3,205 USD
View
A
Retailer 5
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€2,927 EUR
$3,270 USD
View
A
Retailer 6
-
€3,082 EUR
HK$26,900 HKD
View
A
Retailer 7
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€3,121 EUR
$3,487 USD
View
Retailer 8
-
€3,328 EUR
$3,718 USD
View
Price last confirmed 19 days ago
B+
Retailer 9
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€3,469 EUR
$3,876 USD
View
B+
Retailer 10
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€3,591 EUR
£3,159 GBP
View
B+
Retailer 11
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€3,655 EUR
$4,083 USD
View
B+
Retailer 12
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€3,894 EUR
$4,350 USD
View
B+
Retailer 13
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€4,102 EUR
$4,583 USD
View
B+
Retailer 14
-
€6,755 EUR
$7,547 USD
View
B
Retailer 15
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€7,120 EUR
£6,263 GBP
View
B
Retailer 16
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€7,726 EUR
ZAR 139,440 ZAR
View
B
Retailer 17
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€7,812 EUR
$8,728 USD
View
B
Retailer 18
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€8,913 EUR
SGD 13,456 SGD
View
B
Retailer 19
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€9,276 EUR
$10,363 USD
View
B
Retailer 20
-
€9,762 EUR
$10,906 USD
View
Most Expensive
B
Brilliant Earth
21584249A · Oct 31
€13,203 EUR
$14,750 USD
View
20 more retailers have this diamond
Prices start from €2,566 EURSave up to €10,636 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
3.33ct Heart
€2,566 EUR