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Oval|Lab Grown|IGI

3.07ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG850607351

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG850607351

Diamond specifications and retailer prices

From €339 EUR
$379 USD
As of October 29, 2026
Save €2,788 EUR (89%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €3,127 EUR at Helzberg Diamonds · As of October 30, 2026
View at Helzberg Diamonds

About this 3.07ct lab-grown oval diamond

This 3.07ct 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 LG850607351 or 850607351. Listed at 19 retailers as of October 29, 2026, with prices from €339 to €3,127, a €2,788 spread on the same certified stone. Helzberg Diamonds lists it at €3,127. 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

3.07
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG850607351
Dimensions11.85 × 7.98 × 5.05 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.85 mm7.98 mm3.07 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG850607351
Side View
Table 60.0%Crown 36.5°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
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: Oct 29
Current: €3,127 EUR|Low: €339 EUR|High: €3,127 EUR|Avg: €1,050 EUR
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 17€339 EUR
Retailer 12€380 EUR
Retailer 3€421 EUR
Retailer 6€470 EUR
Retailer 15€470 EUR
Retailer 18€555 EUR
Retailer 10€566 EUR
Retailer 13€761 EUR
Retailer 4€764 EUR
Retailer 5€886 EUR
Retailer 7€914 EUR
Retailer 16€939 EUR
Retailer 14€1,181 EUR
Retailer 2€1,353 EUR
Retailer 11€1,364 EUR
Retailer 9€1,387 EUR
Retailer 8€1,576 EUR
Retailer 19€1,654 EUR
Helzberg Diamonds€3,127 EUR

4 data points across 19 retailers

19 retailers€339 EUR to €3,127 EUR

A
Cheapest Retailer
-
€339 EUR
$379 USD
A
Retailer 2
-
€380 EUR
$425 USD
View
A
Retailer 3
-
€421 EUR
$470 USD
View
A
Retailer 4
-
€470 EUR
HK$4,100 HKD
View
A
Retailer 5
-
€470 EUR
£413 GBP
View
A
Retailer 6
-
€555 EUR
$620 USD
View
B+
Retailer 7
-
€566 EUR
$632 USD
View
A
Retailer 8
-
€761 EUR
£670 GBP
View
A
Retailer 9
-
€764 EUR
$853 USD
View
A
Retailer 10
-
€886 EUR
A$1,523 AUD
View
A
Retailer 11
-
€914 EUR
ZAR 16,490 ZAR
View
A
Retailer 12
-
€939 EUR
$1,049 USD
View
B+
Retailer 13
-
€1,181 EUR
$1,319 USD
View
B+
Retailer 14
-
€1,353 EUR
$1,512 USD
View
B+
Retailer 15
-
€1,364 EUR
SGD 2,059 SGD
View
B
Retailer 16
-
€1,387 EUR
$1,550 USD
View
B+
Retailer 17
-
€1,576 EUR
$1,761 USD
View
B
Retailer 18
-
€1,654 EUR
£1,455 GBP
View
Most Expensive
B
Helzberg Diamonds
ZXZOLGMGNJLH · Oct 30
€3,127 EUR
$3,494 USD
View
18 more retailers have this diamond
Prices start from €339 EURSave up to €2,788 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
3.07ct Oval
€339 EUR