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Oval|Lab Grown|IGI

3.00ct G IF Oval Lab Grown Diamond

GD • G/IF • IGI LG726521154

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG726521154

Diamond specifications and retailer prices

From €778 EUR
$869 USD
As of October 30, 2026
Save €2,458 EUR (76%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €3,236 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3ct lab-grown oval diamond

This 3ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG726521154 or 726521154. Listed at 21 retailers as of October 28, 2026, with prices from €778 to €3,236, a €2,458 spread on the same certified stone. Rare Carat lists it at €3,236. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.00
Carat
G
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726521154
Dimensions11.82 × 8.08 × 4.92 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.82 mm8.08 mm3.00 ctG / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726521154
Side View
Table 58.0%Crown 35.1°Girdle: STK-THKPavilion 38.8°Culet: NoneDepth 60.9%

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 30
Current: €3,236 EUR|Low: €735 EUR|High: €3,369 EUR|Avg: €1,727 EUR|-1.5%
Rare Carat
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
Retailer 19
Retailer 20
Retailer 21
October 31, 2026
Retailer 10€735 EUR
Retailer 7€778 EUR
Retailer 21€806 EUR
Retailer 14€833 EUR
Retailer 3€868 EUR
Retailer 9€888 EUR
Retailer 17€971 EUR
Retailer 4€1,071 EUR
Retailer 19€1,174 EUR
Retailer 13€1,236 EUR
Retailer 2€1,820 EUR
Retailer 16€1,872 EUR
Retailer 18€1,917 EUR
Retailer 12€1,986 EUR
Retailer 11€2,496 EUR
Retailer 6€2,715 EUR
Retailer 5€2,726 EUR
Retailer 20€2,727 EUR
Retailer 8€2,785 EUR
Retailer 15€3,039 EUR
Rare Carat€3,236 EUR

37 data points across 21 retailers

21 retailers€778 EUR to €3,236 EUR

Retailer 1
-
€735 EUR
$821 USD
Price last confirmed 29 days ago
A
Retailer 2
-
€778 EUR
$869 USD
View
Final sale: no returns
Retailer 3
-
€806 EUR
$901 USD
View
Price last confirmed 14 days ago
Retailer 4
-
€833 EUR
$931 USD
View
Price last confirmed 35 days ago
Retailer 5
-
€868 EUR
£763 GBP
View
Price last confirmed 14 days ago
Retailer 6
-
€888 EUR
$992 USD
View
Price last confirmed 29 days ago
A
Retailer 7
-
€971 EUR
$1,085 USD
View
B+
Retailer 8
-
€1,071 EUR
$1,196 USD
View
A
Retailer 9
-
€1,174 EUR
$1,312 USD
View
A
Retailer 10
-
€1,236 EUR
£1,087 GBP
View
Retailer 11
-
€1,391 EUR
£1,224 GBP
View
Price last confirmed 19 days ago
B+
Retailer 12
-
€1,820 EUR
A$3,129 AUD
View
B+
Retailer 13
-
€1,872 EUR
ZAR 33,786 ZAR
View
B+
Retailer 14
-
€1,917 EUR
$2,142 USD
View
Retailer 15
-
€2,496 EUR
$2,789 USD
View
Price last confirmed 24 days ago
B+
Retailer 16
-
€2,715 EUR
$3,033 USD
View
B+
Retailer 17
-
€2,726 EUR
$3,045 USD
View
B
Retailer 18
-
€2,727 EUR
$3,047 USD
View
B
Retailer 19
-
€2,785 EUR
$3,112 USD
View
B
Retailer 20
-
€3,039 EUR
£2,673 GBP
View
Most Expensive
B
Rare Carat
SS16972_l_726521154 · Oct 28
€3,236 EUR
$3,615 USD
View
20 more retailers have this diamond
Prices start from €778 EURSave up to €2,458 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
3.00ct Oval
€778 EUR