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Round|Lab Grown|IGI

3.05ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG839618904

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839618904

Diamond specifications and retailer prices

From €416 EUR
$465 USD
As of November 1, 2026
Save €4,680 EUR (92%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €5,684 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.05ct lab-grown round diamond

This 3.05ct lab-grown round sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839618904 or 839618904. Listed at 16 retailers as of October 30, 2026, with a 1124% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.05
Carat
G
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839618904
Dimensions9.30 × 9.33 × 5.63 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.30 mm9.33 mm3.05 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839618904
Side View
Table 59.0%Crown 33.8°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 60.4%

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 1
Current: €5,684 EUR|Low: €404 EUR|High: €5,684 EUR|Avg: €1,467 EUR
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
Retailer 14
Retailer 15
November 1, 2026
Retailer 13€416 EUR
Retailer 11€466 EUR
Retailer 14€516 EUR
Retailer 4€694 EUR
Retailer 9€767 EUR
Retailer 8€847 EUR
Retailer 12€1,091 EUR
Retailer 15€1,121 EUR
Retailer 10€1,179 EUR
Retailer 3€1,241 EUR
Retailer 6€1,660 EUR
Retailer 5€1,671 EUR
Retailer 2€1,897 EUR
Retailer 7€5,096 EUR
Brilliant Earth€5,684 EUR

40 data points across 15 retailers

16 retailers€416 EUR to €5,096 EUR

A
Cheapest Retailer
-
€416 EUR
$465 USD
A
Retailer 2
-
€466 EUR
$521 USD
View
A
Retailer 3
-
€516 EUR
$577 USD
View
Retailer 4
-
€522 EUR
$583 USD
View
Price last confirmed 16 days ago
B+
Retailer 5
-
€694 EUR
$775 USD
View
A
Retailer 6
-
€767 EUR
View
A
Retailer 7
-
€847 EUR
£745 GBP
View
B+
Retailer 8
-
€1,091 EUR
A$1,875 AUD
View
B+
Retailer 9
-
€1,121 EUR
ZAR 20,237 ZAR
View
B+
Retailer 10
-
€1,179 EUR
$1,317 USD
View
B+
Retailer 11
-
€1,241 EUR
$1,387 USD
View
B
Retailer 12
-
€1,660 EUR
$1,855 USD
View
B
Retailer 13
-
€1,671 EUR
SGD 2,523 SGD
View
B
Retailer 14
-
€1,897 EUR
£1,669 GBP
View
B
Retailer 15
-
€5,096 EUR
$5,693 USD
View
Most Expensive
Brilliant Earth
21659440A · Oct 31
€5,684 EUR
$6,350 USD
View
Price under review
15 more retailers have this diamond
Prices start from €416 EURSave up to €4,680 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
3.05ct Round
€416 EUR