Round|Lab Grown|IGI

6.03ct G VS2 Round Lab Grown Diamond

EX • G/VS2 • IGI LG813646730

Shape and cutting style on the report: Round brilliant

Certificate IGI LG813646730

Diamond specifications and retailer prices

From €959 EUR
HK$8,400 HKD
As of November 1, 2026
Save €3,517 EUR (79%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €4,476 EUR at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 6.03ct lab-grown round diamond

This 6.03ct lab-grown round sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG813646730 or 813646730. Listed at 19 retailers as of November 1, 2026, with prices from €959 to €4,476, a €3,517 spread on the same certified stone. Brilliant Earth lists it at €4,476. 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

6.03
Carat
G
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813646730
Dimensions11.82 × 11.73 × 6.99 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.82 mm11.73 mm6.03 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813646730
Side View
Table 62.0%Crown 32.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 59.3%

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: €4,476 EUR|Low: €702 EUR|High: €4,476 EUR|Avg: €1,846 EUR
Brilliant Earth
Retailer 2
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Retailer 20
November 2, 2026
Retailer 3€723 EUR
Retailer 19€786 EUR
Retailer 12€809 EUR
Retailer 20€838 EUR
Retailer 14€959 EUR
Retailer 7€994 EUR
Retailer 11€1,208 EUR
Retailer 13€1,263 EUR
Retailer 18€1,275 EUR
Retailer 17€1,276 EUR
Retailer 8€1,353 EUR
Retailer 2€1,812 EUR
Retailer 9€1,948 EUR
Retailer 4€2,357 EUR
Retailer 10€2,623 EUR
Retailer 16€2,790 EUR
Retailer 6€3,159 EUR
Retailer 5€3,593 EUR
Retailer 15€3,960 EUR
Brilliant Earth€4,476 EUR

32 data points across 20 retailers

19 retailers€959 EUR to €4,476 EUR

Retailer 1
-
€723 EUR
$811 USD
Price last confirmed 7 days ago
Retailer 2
-
€786 EUR
$882 USD
View
Price last confirmed 10 days ago
Retailer 3
-
€838 EUR
$940 USD
View
Price last confirmed 9 days ago
A
Retailer 4
-
€959 EUR
HK$8,400 HKD
View
Retailer 5
-
€994 EUR
$1,115 USD
View
Price last confirmed 6 days ago
Retailer 6
-
€1,208 EUR
$1,355 USD
View
Price last confirmed 7 days ago
A
Retailer 7
-
€1,263 EUR
View
Retailer 8
-
€1,275 EUR
£1,126 GBP
View
Price last confirmed 7 days ago
Retailer 9
-
€1,276 EUR
£1,127 GBP
View
Price last confirmed 7 days ago
Retailer 10
-
€1,353 EUR
$1,517 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
€1,812 EUR
$2,032 USD
View
B+
Retailer 12
-
€1,948 EUR
$2,185 USD
View
Retailer 13
-
€2,357 EUR
$2,644 USD
View
Price last confirmed 9 days ago
Retailer 14
-
€2,623 EUR
$2,942 USD
View
Price last confirmed 7 days ago
B
Retailer 15
-
€2,790 EUR
SGD 4,228 SGD
View
Retailer 16
-
€3,159 EUR
£2,790 GBP
View
Price last confirmed 13 days ago
Retailer 17
-
€3,593 EUR
$4,030 USD
View
Price last confirmed 12 days ago
B
Retailer 18
-
€3,960 EUR
$4,441 USD
View
Most Expensive
B
Brilliant Earth
20541542A · Nov 2
€4,476 EUR
$5,020 USD
View
18 more retailers have this diamond
Prices start from €959 EURSave up to €3,517 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
6.03ct Round
€959 EUR