Oval|Lab Grown|IGI

1.15ct E IF Oval Lab Grown Diamond

VG • E/IF • IGI LG799698990

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG799698990

Diamond specifications and retailer prices

From €182 EUR
$203 USD
As of October 29, 2026
Save €896 EUR (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,083 EUR at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 1.15ct lab-grown oval diamond

This 1.15ct lab-grown oval sits in the classic one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG799698990 or 799698990. Listed at 18 retailers as of October 29, 2026, with a 493% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.15
Carat
E
Color
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799698990
Dimensions8.47 × 5.98 × 3.58 mm
L/W Ratio1.42
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
8.47 mm5.98 mm1.15 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799698990
Side View
Table 64.0%Crown 34.7°Girdle: MED-STKPavilion 40°Culet: NoneDepth 59.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 29
Current: €1,083 EUR|Low: €182 EUR|High: €1,101 EUR|Avg: €577 EUR|-1.6%
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
November 1, 2026
Retailer 18€182 EUR
Retailer 5€203 EUR
Retailer 15€211 EUR
Retailer 14€226 EUR
Retailer 17€226 EUR
Retailer 6€240 EUR
Retailer 7€311 EUR
Retailer 12€387 EUR
Retailer 11€414 EUR
Retailer 8€442 EUR
Retailer 13€551 EUR
Retailer 9€629 EUR
Retailer 3€725 EUR
Retailer 16€728 EUR
Retailer 10€773 EUR
Retailer 2€1,054 EUR
Retailer 4€1,077 EUR
Rare Carat€1,083 EUR

41 data points across 18 retailers

18 retailers€182 EUR to €1,077 EUR

A
Cheapest Retailer
-
€182 EUR
$203 USD
A
Retailer 2
-
€203 EUR
$227 USD
View
Final sale: no returns
A
Retailer 3
-
€211 EUR
$236 USD
View
Retailer 4
-
€226 EUR
$252 USD
View
Price last confirmed 7 days ago
A
Retailer 5
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€226 EUR
$252 USD
View
Retailer 6
-
€240 EUR
£211 GBP
View
Price last confirmed 15 days ago
A
Retailer 7
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€311 EUR
$348 USD
View
A
Retailer 8
-
€387 EUR
ZAR 6,988 ZAR
View
A
Retailer 9
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€414 EUR
£364 GBP
View
A
Retailer 10
-
€442 EUR
$494 USD
View
B+
Retailer 11
-
€551 EUR
A$947 AUD
View
B+
Retailer 12
-
€629 EUR
$703 USD
View
B+
Retailer 13
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€725 EUR
$810 USD
View
B+
Retailer 14
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€728 EUR
$813 USD
View
B+
Retailer 15
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€773 EUR
$863 USD
View
B
Retailer 16
-
€1,054 EUR
£927 GBP
View
B
Retailer 17
-
€1,077 EUR
$1,204 USD
View
Most Expensive
Rare Carat
VK6727_l_799698990 · Oct 18
€1,083 EUR
$1,210 USD
View
Price last confirmed 13 days ago
17 more retailers have this diamond
Prices start from €182 EURSave up to €896 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
1.15ct Oval
€182 EUR