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Oval|Lab Grown|IGI

3.06ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG850607308

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG850607308

Diamond specifications and retailer prices

From €338 EUR
$378 USD
As of October 29, 2026
Save €2,777 EUR (89%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €3,116 EUR at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 3.06ct lab-grown oval diamond

This 3.06ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG850607308 or 850607308. Listed at 18 retailers as of October 29, 2026, with prices from €338 to €3,116, a €2,777 spread on the same certified stone. Helzberg Diamonds lists it at €3,116. 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

3.06
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850607308
Dimensions11.62 × 8.14 × 5.03 mm
L/W Ratio1.43
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.62 mm8.14 mm3.06 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850607308
Side View
Table 60.0%Crown 34.1°Girdle: MED-STKPavilion 40°Culet: NoneDepth 61.8%

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 29
Current: €3,116 EUR|Low: €338 EUR|High: €3,116 EUR|Avg: €1,014 EUR
Helzberg Diamonds
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
Retailer 16
Retailer 17
Retailer 18
October 31, 2026
Retailer 16€338 EUR
Retailer 11€379 EUR
Retailer 18€420 EUR
Retailer 14€469 EUR
Retailer 5€470 EUR
Retailer 17€555 EUR
Retailer 9€564 EUR
Retailer 12€759 EUR
Retailer 3€762 EUR
Retailer 4€883 EUR
Retailer 6€911 EUR
Retailer 15€933 EUR
Retailer 13€1,177 EUR
Retailer 2€1,349 EUR
Retailer 10€1,364 EUR
Retailer 8€1,383 EUR
Retailer 7€1,571 EUR
Helzberg Diamonds€3,116 EUR

4 data points across 18 retailers

18 retailers€338 EUR to €3,116 EUR

A
Cheapest Retailer
-
€338 EUR
$378 USD
A
Retailer 2
-
€379 EUR
$423 USD
View
A
Retailer 3
-
€420 EUR
$469 USD
View
A
Retailer 4
-
€469 EUR
£412 GBP
View
A
Retailer 5
-
€470 EUR
HK$4,100 HKD
View
A
Retailer 6
-
€555 EUR
$620 USD
View
B+
Retailer 7
-
€564 EUR
$630 USD
View
A
Retailer 8
-
€759 EUR
£668 GBP
View
A
Retailer 9
-
€762 EUR
$851 USD
View
A
Retailer 10
-
€883 EUR
A$1,518 AUD
View
A
Retailer 11
-
€911 EUR
ZAR 16,441 ZAR
View
A
Retailer 12
-
€933 EUR
$1,042 USD
View
B+
Retailer 13
-
€1,177 EUR
$1,315 USD
View
B+
Retailer 14
-
€1,349 EUR
$1,507 USD
View
B+
Retailer 15
-
€1,364 EUR
SGD 2,059 SGD
View
B
Retailer 16
-
€1,383 EUR
$1,546 USD
View
B+
Retailer 17
-
€1,571 EUR
$1,755 USD
View
Most Expensive
B
Helzberg Diamonds
ZXZOLGMGNJGO · Oct 30
€3,116 EUR
$3,481 USD
View
17 more retailers have this diamond
Prices start from €338 EURSave up to €2,777 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
3.06ct Oval
€338 EUR