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Round|Lab Grown|IGI

3.02ct D SI2 Round Lab Grown Diamond

ID • D/SI2 • IGI LG559202212

Shape and cutting style on the report: Round brilliant

Certificate IGI LG559202212

Diamond specifications and retailer prices

From €400 EUR
As of November 4, 2026
Save €1,961 EUR (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €2,361 EUR at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 3.02ct lab-grown round diamond

This 3.02ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG559202212 or 559202212. Listed at 19 retailers as of November 4, 2026, with prices from €400 to €2,361, a €1,961 spread on the same certified stone. Brilliant Earth lists it at €2,361. 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

3.02
Carat
D
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG559202212
Dimensions9.32 × 9.26 × 5.64 mm
L/W Ratio1.01
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
9.32 mm9.26 mm3.02 ctD / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG559202212
Side View
Table 57.0%Crown 34°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.8%

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: Nov 4
Current: €2,361 EUR|Low: €381 EUR|High: €3,377 EUR|Avg: €1,064 EUR|-30.1%
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
November 6, 2026
Retailer 3€400 EUR
Retailer 12€444 EUR
Retailer 9€490 EUR
Retailer 5€702 EUR
Retailer 7€709 EUR
Retailer 11€714 EUR
Retailer 2€720 EUR
Retailer 13€956 EUR
Retailer 10€1,246 EUR
Retailer 4€1,414 EUR
Retailer 6€1,541 EUR
Retailer 8€1,734 EUR
Brilliant Earth€2,361 EUR

44 data points across 13 retailers

19 retailers€400 EUR to €2,361 EUR

Retailer 1
-
€342 EUR
Price last confirmed 45 days ago
Retailer 2
-
€344 EUR
View
Price last confirmed 36 days ago
Retailer 3
-
€383 EUR
View
Price last confirmed 44 days ago
A
Retailer 4
-
€400 EUR
View
Final sale: no returns
Retailer 5
-
€419 EUR
View
Price last confirmed 42 days ago
Retailer 6
-
€444 EUR
View
Price last confirmed 35 days ago
A
Retailer 7
-
€490 EUR
View
B+
Retailer 8
-
€702 EUR
View
A
Retailer 9
-
€709 EUR
View
A
Retailer 10
-
€714 EUR
View
A
Retailer 11
-
€720 EUR
View
B+
Retailer 12
-
€956 EUR
View
B
Retailer 13
-
€1,246 EUR
View
Retailer 14
-
€1,362 EUR
View
Price last confirmed 46 days ago
B
Retailer 15
-
€1,414 EUR
View
Retailer 16
-
€1,427 EUR
View
Price last confirmed 33 days ago
B
Retailer 17
-
€1,541 EUR
View
B
Retailer 18
-
€1,734 EUR
View
Most Expensive
B
Brilliant Earth
7885807A · Nov 5
€2,361 EUR
$2,650 USD
View
18 more retailers have this diamond
Prices start from €400 EURSave up to €1,961 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
3.02ct Round
€400 EUR