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Round|Lab Grown|IGI

3.03ct J VS2 Round Lab Grown Diamond

ID • J/VS2 • IGI LG544243667

Shape and cutting style on the report: Round brilliant

Certificate IGI LG544243667

Diamond specifications and retailer prices

From €2,564 EUR
$2,864 USD
As of October 29, 2026
Save €2,060 EUR (45%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: €4,624 EUR at Loose Grown Diamond · As of October 26, 2026
View at Loose Grown Diamond

About this 3.03ct lab-grown round diamond

This 3.03ct lab-grown round sits in the three to five carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG544243667 or 544243667. Listed at 12 retailers as of October 26, 2026, with prices from €2,564 to €4,624, a €2,060 spread on the same certified stone. Loose Grown Diamond lists it at €4,624. 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

3.03
Carat
J
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG544243667
Dimensions9.27 × 9.19 × 5.70 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.27 mm9.19 mm3.03 ctJ / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG544243667
Side View
Table 55.5%Crown 35°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.8%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €4,624 EUR|Low: €1,154 EUR|High: €10,360 EUR|Avg: €4,186 EUR|+0.5%
Loose Grown Diamond
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 9€1,154 EUR
Retailer 10€1,394 EUR
Retailer 5€2,564 EUR
Retailer 6€2,871 EUR
Retailer 7€2,966 EUR
Retailer 4€3,115 EUR
Retailer 3€4,272 EUR
Loose Grown Diamond€4,624 EUR
Retailer 2€7,577 EUR
Retailer 8€10,360 EUR

15 data points across 10 retailers

12 retailers€2,564 EUR to €4,624 EUR

B
Cheapest Retailer
-
€2,564 EUR
$2,864 USD
B
Retailer 2
-
€2,789 EUR
$3,116 USD
View
B
Retailer 3
-
€2,871 EUR
$3,207 USD
View
Final sale: no returns
B
Retailer 4
-
€2,966 EUR
$3,314 USD
View
Retailer 5
-
€2,973 EUR
$3,322 USD
View
Price last confirmed 19 days ago
B
Retailer 6
-
€2,973 EUR
$3,322 USD
View
B
Retailer 7
-
€3,115 EUR
$3,480 USD
View
B
Retailer 8
-
€4,087 EUR
$4,566 USD
View
B
Retailer 9
-
€4,272 EUR
$4,773 USD
View
Most Expensive
B
Loose Grown Diamond
544243667 · Oct 26
€4,624 EUR
$5,166 USD
View
9 more retailers have this diamond
Prices start from €2,564 EURSave up to €2,060 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.

B
3.03ct Round
€2,564 EUR