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Round|Lab Grown|IGI

3.00ct J SI2 Round Lab Grown Diamond

VG • J/SI2 • IGI LG480169692

Shape and cutting style on the report: Round brilliant

Certificate IGI LG480169692

Diamond specifications and retailer prices

From €1,450 EUR
$1,620 USD
As of October 30, 2026
Save €8,937 EUR (86%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: €10,387 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 3ct lab-grown round diamond

This 3ct lab-grown round sits in the three to five carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade and certified by IGI LG480169692 or 480169692. Listed at 10 retailers as of October 29, 2026, with prices from €1,450 to €10,387, a €8,937 spread on the same certified stone. MOH London lists it at €10,387. 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

3.00
Carat
J
Color
SI2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG480169692
Dimensions9.22 × 9.15 × 5.61 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
9.22 mm9.15 mm3.00 ctJ / SI2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG480169692
Side View
Table 61.5%Crown 34.5°Girdle: STK-THKPavilion 40.7°Culet: NoneDepth 60.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €10,387 EUR|Low: €1,450 EUR|High: €11,640 EUR|Avg: €6,225 EUR|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 2€1,450 EUR
Retailer 5€4,377 EUR
Retailer 8€4,587 EUR
Retailer 10€4,901 EUR
Retailer 6€5,077 EUR
Retailer 11€5,614 EUR
Retailer 9€6,028 EUR
Retailer 4€6,366 EUR
Retailer 7€7,848 EUR
MOH London€10,387 EUR
Retailer 3€11,640 EUR

16 data points across 11 retailers

10 retailers€1,450 EUR to €10,387 EUR

A
Cheapest Retailer
-
€1,450 EUR
$1,620 USD
B+
Retailer 2
-
€4,377 EUR
$4,890 USD
View
B+
Retailer 3
-
€4,587 EUR
$5,125 USD
View
B+
Retailer 4
-
€4,901 EUR
$5,475 USD
View
Final sale: no returns
Retailer 5
-
€5,077 EUR
$5,672 USD
View
Price last confirmed 19 days ago
B+
Retailer 6
-
€5,077 EUR
$5,672 USD
View
B
Retailer 7
-
€6,028 EUR
$6,734 USD
View
B
Retailer 8
-
€6,366 EUR
$7,112 USD
View
B
Retailer 9
-
€7,848 EUR
$8,768 USD
View
Most Expensive
C
MOH London
LG480169692 · Oct 29
€10,387 EUR
£9,137 GBP
View
9 more retailers have this diamond
Prices start from €1,450 EURSave up to €8,937 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
3.00ct Round
€1,450 EUR