Heart|Lab Grown|IGI

5.02ct D SI1 Heart Lab Grown Diamond

EX • D/SI1 • IGI LG825687061

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG825687061

Diamond specifications and retailer prices

From €848 EUR
HK$7,400 HKD
As of October 30, 2026
Save €4,075 EUR (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €4,923 EUR at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 5.02ct lab-grown heart diamond

This 5.02ct lab-grown heart sits in the over five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG825687061 or 825687061. Listed at 15 retailers as of October 30, 2026, with prices from €848 to €4,923, a €4,075 spread on the same certified stone. Brilliant Earth lists it at €4,923. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

5.02
Carat
D
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825687061
Dimensions10.57 × 11.91 × 6.91 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.57 mm11.91 mm5.02 ctD / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825687061
Side View
Table 59.0%Crown 33.2°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 58.0%

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: €4,923 EUR|Low: €711 EUR|High: €7,241 EUR|Avg: €2,093 EUR|-32.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 4€711 EUR
Retailer 10€829 EUR
Retailer 5€848 EUR
Retailer 9€895 EUR
Retailer 6€1,175 EUR
Retailer 12€1,197 EUR
Retailer 7€1,558 EUR
Retailer 11€1,659 EUR
Retailer 3€2,248 EUR
Retailer 2€2,457 EUR
Retailer 8€2,899 EUR
Brilliant Earth€4,923 EUR

38 data points across 12 retailers

15 retailers€848 EUR to €4,923 EUR

Retailer 1
-
€636 EUR
$710 USD
Price last confirmed 15 days ago
Retailer 2
-
€691 EUR
$772 USD
View
Price last confirmed 17 days ago
Retailer 3
-
€738 EUR
$824 USD
View
Price last confirmed 21 days ago
Retailer 4
-
€829 EUR
£729 GBP
View
Price last confirmed 15 days ago
A
Retailer 5
-
€848 EUR
HK$7,400 HKD
View
A
Retailer 6
-
€895 EUR
$1,000 USD
View
A
Retailer 7
-
€1,175 EUR
£1,033 GBP
View
B+
Retailer 8
-
€1,197 EUR
$1,337 USD
View
B+
Retailer 9
-
€1,558 EUR
A$2,678 AUD
View
B+
Retailer 10
-
€1,659 EUR
$1,854 USD
View
Retailer 11
-
€2,072 EUR
$2,315 USD
View
Price last confirmed 15 days ago
B
Retailer 12
-
€2,248 EUR
$2,511 USD
View
B
Retailer 13
-
€2,457 EUR
SGD 3,709 SGD
View
B
Retailer 14
-
€2,899 EUR
£2,550 GBP
View
Most Expensive
B
Brilliant Earth
20868237A · Oct 30
€4,923 EUR
$5,500 USD
View
14 more retailers have this diamond
Prices start from €848 EURSave up to €4,075 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
5.02ct Heart
€848 EUR