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Oval|Lab Grown|IGI

0.81ct E IF Oval Lab Grown Diamond

ID • E/IF • IGI LG840622038

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG840622038

Diamond specifications and retailer prices

From €173 EUR
$193 USD
As of October 29, 2026
Save €918 EUR (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,091 EUR at Helzberg Diamonds · As of October 31, 2026
View at Helzberg Diamonds

About this 0.81ct lab-grown oval diamond

This 0.81ct lab-grown oval sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840622038 or 840622038. Listed at 22 retailers as of October 29, 2026, with prices from €173 to €1,091, a €918 spread on the same certified stone. Helzberg Diamonds lists it at €1,091. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.81
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840622038
Dimensions7.49 × 5.19 × 3.23 mm
L/W Ratio1.44
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
7.49 mm5.19 mm0.81 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840622038
Side View
Table 60.0%Crown 35°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.2%

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: €1,091 EUR|Low: €173 EUR|High: €1,091 EUR|Avg: €510 EUR
Helzberg Diamonds
Retailer 2
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Retailer 22
October 31, 2026
Retailer 7€173 EUR
Retailer 6€193 EUR
Retailer 3€201 EUR
Retailer 5€214 EUR
Retailer 20€214 EUR
Retailer 17€281 EUR
Retailer 8€331 EUR
Retailer 11€373 EUR
Retailer 2€379 EUR
Retailer 18€387 EUR
Retailer 13€391 EUR
Retailer 4€420 EUR
Retailer 22€455 EUR
Retailer 19€535 EUR
Retailer 16€550 EUR
Retailer 14€607 EUR
Retailer 9€689 EUR
Retailer 10€737 EUR
Retailer 15€760 EUR
Retailer 12€770 EUR
Retailer 21€1,004 EUR
Helzberg Diamonds€1,091 EUR

16 data points across 22 retailers

22 retailers€173 EUR to €1,091 EUR

A
Cheapest Retailer
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€173 EUR
$193 USD
A
Retailer 2
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€193 EUR
$216 USD
View
Final sale: no returns
A
Retailer 3
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€201 EUR
$224 USD
View
A
Retailer 4
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€214 EUR
$239 USD
View
A
Retailer 5
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€214 EUR
$239 USD
View
A
Retailer 6
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€281 EUR
£247 GBP
View
Retailer 7
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€331 EUR
$370 USD
View
Price last confirmed 10 days ago
A
Retailer 8
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€373 EUR
$417 USD
View
A
Retailer 9
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€379 EUR
View
A
Retailer 10
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€387 EUR
ZAR 6,992 ZAR
View
A
Retailer 11
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€391 EUR
£344 GBP
View
A
Retailer 12
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€420 EUR
$469 USD
View
B+
Retailer 13
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€455 EUR
$508 USD
View
B+
Retailer 14
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€535 EUR
A$920 AUD
View
B+
Retailer 15
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€550 EUR
$614 USD
View
B+
Retailer 16
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€607 EUR
SGD 917 SGD
View
B+
Retailer 17
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€689 EUR
$770 USD
View
B
Retailer 18
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€737 EUR
$824 USD
View
B
Retailer 19
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€760 EUR
$849 USD
View
B
Retailer 20
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€770 EUR
$860 USD
View
B
Retailer 21
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€1,004 EUR
£883 GBP
View
Most Expensive
B
Helzberg Diamonds
ZXZOKGMIIGJO · Oct 31
€1,091 EUR
$1,219 USD
View
21 more retailers have this diamond
Prices start from €173 EURSave up to €918 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
0.81ct Oval
€173 EUR