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Oval|Lab Grown|IGI

2.73ct E SI1 Oval Lab Grown Diamond

EX • E/SI1 • IGI LG794653679

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG794653679

Diamond specifications and retailer prices

From €355 EUR
$397 USD
As of October 29, 2026
Save €1,802 EUR (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €2,157 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.73ct lab-grown oval diamond

This 2.73ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG794653679 or 794653679. Listed at 19 retailers as of October 29, 2026, with prices from €355 to €2,157, a €1,802 spread on the same certified stone. Brilliant Earth lists it at €2,157. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

2.73
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794653679
Dimensions11.61 × 7.90 × 4.79 mm
L/W Ratio1.47
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.61 mm7.90 mm2.73 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794653679
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.6%

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: Oct 29
Current: €2,157 EUR|Low: €314 EUR|High: €2,658 EUR|Avg: €929 EUR|-18.3%
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
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 8€355 EUR
Retailer 15€398 EUR
Retailer 10€413 EUR
Retailer 12€440 EUR
Retailer 5€499 EUR
Retailer 16€573 EUR
Retailer 9€662 EUR
Retailer 13€687 EUR
Retailer 4€700 EUR
Retailer 11€723 EUR
Retailer 3€769 EUR
Retailer 18€847 EUR
Retailer 17€1,078 EUR
Retailer 14€1,416 EUR
Retailer 7€1,449 EUR
Retailer 6€1,631 EUR
Retailer 2€1,721 EUR
Brilliant Earth€2,157 EUR

32 data points across 18 retailers

19 retailers€355 EUR to €2,157 EUR

A
Cheapest Retailer
-
€355 EUR
$397 USD
A
Retailer 2
-
€398 EUR
$445 USD
View
Retailer 3
-
€413 EUR
$461 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
€440 EUR
$492 USD
View
A
Retailer 5
-
€499 EUR
$557 USD
View
Final sale: no returns
A
Retailer 6
-
€573 EUR
$640 USD
View
A
Retailer 7
-
€662 EUR
A$1,138 AUD
View
A
Retailer 8
-
€687 EUR
View
B+
Retailer 9
-
€700 EUR
$782 USD
View
A
Retailer 10
-
€723 EUR
£636 GBP
View
B+
Retailer 11
-
€769 EUR
$859 USD
View
B+
Retailer 12
-
€847 EUR
$946 USD
View
B
Retailer 13
-
€1,078 EUR
$1,204 USD
View
Retailer 14
-
€1,210 EUR
$1,352 USD
View
Price last confirmed 9 days ago
B
Retailer 15
-
€1,416 EUR
$1,582 USD
View
B
Retailer 16
-
€1,449 EUR
$1,618 USD
View
B
Retailer 17
-
€1,631 EUR
$1,822 USD
View
B
Retailer 18
-
€1,721 EUR
£1,514 GBP
View
Most Expensive
B
Brilliant Earth
19705105A · Oct 31
€2,157 EUR
$2,410 USD
View
18 more retailers have this diamond
Prices start from €355 EURSave up to €1,802 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
2.73ct Oval
€355 EUR