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Oval|Lab Grown|IGI

1.79ct E FL Oval Lab Grown Diamond

ID • E/FL • IGI LG837628365

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG837628365

Diamond specifications and retailer prices

From €618 EUR
$688 USD
As of October 29, 2026
Save €3,434 EUR (85%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €5,490 EUR at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.79ct lab-grown oval diamond

This 1.79ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG837628365 or 837628365. Listed at 18 retailers as of October 28, 2026, with a 556% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.79
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837628365
Dimensions11.31 × 6.48 × 4.01 mm
L/W Ratio1.75
Girdle conditionFaceted
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
11.31 mm6.48 mm1.79 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837628365
Side View
Table 62.0%Crown 34.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.9%

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: €5,490 EUR|Low: €402 EUR|High: €5,490 EUR|Avg: €1,235 EUR
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
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Retailer 7
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Retailer 11
Retailer 12
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Retailer 18
October 30, 2026
Retailer 9€519 EUR
Retailer 14€618 EUR
Retailer 18€717 EUR
Retailer 6€739 EUR
Retailer 17€863 EUR
Retailer 11€873 EUR
Retailer 15€876 EUR
Retailer 7€1,009 EUR
Retailer 13€1,049 EUR
Retailer 12€1,209 EUR
Retailer 10€1,288 EUR
Retailer 3€1,454 EUR
Retailer 8€2,225 EUR
Retailer 4€2,445 EUR
Retailer 2€2,451 EUR
Retailer 5€2,829 EUR
Retailer 16€2,982 EUR
Do Amore Diamonds€5,490 EUR

9 data points across 18 retailers

18 retailers€618 EUR to €4,052 EUR

A
Cheapest Retailer
-
€618 EUR
$688 USD
A
Retailer 2
-
€717 EUR
$798 USD
View
A
Retailer 3
-
€739 EUR
$822 USD
View
Final sale: no returns
A
Retailer 4
-
€863 EUR
$960 USD
View
A
Retailer 5
-
€873 EUR
£765 GBP
View
A
Retailer 6
-
€876 EUR
$975 USD
View
B+
Retailer 7
-
€1,009 EUR
$1,123 USD
View
A
Retailer 8
-
€1,049 EUR
$1,167 USD
View
B+
Retailer 9
-
€1,209 EUR
£1,060 GBP
View
Retailer 10
-
€1,288 EUR
$1,433 USD
View
Price last confirmed 27 days ago
B+
Retailer 11
-
€1,454 EUR
ZAR 26,149 ZAR
View
B
Retailer 12
-
€2,225 EUR
$2,476 USD
View
B
Retailer 13
-
€2,445 EUR
$2,721 USD
View
B
Retailer 14
-
€2,451 EUR
$2,728 USD
View
B
Retailer 15
-
€2,829 EUR
$3,149 USD
View
B
Retailer 16
-
€2,982 EUR
£2,613 GBP
View
B
Retailer 17
-
€4,052 EUR
$4,510 USD
View
Most Expensive
Do Amore Diamonds
27-92E9790BF · Oct 29
€5,490 EUR
$6,110 USD
View
Price under review
17 more retailers have this diamond
Prices start from €618 EURSave up to €3,434 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
1.79ct Oval
€618 EUR