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Round|Lab Grown|IGI

3.04ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG693508793

Shape and cutting style on the report: Round brilliant

Certificate IGI LG693508793

Diamond specifications and retailer prices

From €641 EUR
As of November 5, 2026
Save €2,299 EUR (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €2,940 EUR at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 3.04ct lab-grown round diamond

This 3.04ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG693508793 or 693508793. Listed at 14 retailers as of November 5, 2026, with prices from €641 to €2,940, a €2,299 spread on the same certified stone. Brilliant Earth lists it at €2,940. 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

3.04
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG693508793
Dimensions9.27 × 9.23 × 5.76 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.27 mm9.23 mm3.04 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG693508793
Side View
Table 58.0%Crown 35°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.4%

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: Nov 5
Current: €2,940 EUR|Low: €452 EUR|High: €3,145 EUR|Avg: €1,163 EUR|-6.5%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 5, 2026
Retailer 4€452 EUR
Retailer 3€611 EUR
Retailer 8€641 EUR
Retailer 6€743 EUR
Retailer 12€805 EUR
Retailer 2€843 EUR
Retailer 10€846 EUR
Retailer 11€999 EUR
Retailer 9€1,384 EUR
Retailer 5€1,760 EUR
Retailer 7€1,891 EUR
Brilliant Earth€2,940 EUR

38 data points across 12 retailers

14 retailers€641 EUR to €2,940 EUR

Retailer 1
-
€364 EUR
Price last confirmed 45 days ago
Retailer 2
-
€408 EUR
View
Price last confirmed 44 days ago
Retailer 3
-
€445 EUR
View
Price last confirmed 40 days ago
A
Retailer 4
-
€641 EUR
View
A
Retailer 5
-
€743 EUR
View
B+
Retailer 6
-
€805 EUR
View
B+
Retailer 7
-
€843 EUR
View
A
Retailer 8
-
€846 EUR
View
B+
Retailer 9
-
€999 EUR
View
B
Retailer 10
-
€1,384 EUR
View
Retailer 11
-
€1,452 EUR
View
Price last confirmed 41 days ago
B
Retailer 12
-
€1,760 EUR
View
B
Retailer 13
-
€1,891 EUR
View
Most Expensive
B
Brilliant Earth
13576978A · Nov 5
€2,940 EUR
$3,300 USD
View
13 more retailers have this diamond
Prices start from €641 EURSave up to €2,299 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
3.04ct Round
€641 EUR