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Round|Lab Grown|IGI

0.82ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG789630197

Shape and cutting style on the report: Round brilliant

Certificate IGI LG789630197

Diamond specifications and retailer prices

From $160 USD
As of October 29, 2026
Save $906 USD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,066 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.82ct lab-grown round diamond

This 0.82ct lab-grown round 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 LG789630197 or 789630197. Listed at 22 retailers as of October 29, 2026, with prices from $160 to $1,066, a $906 spread on the same certified stone. Reve Diamonds lists it at $1,066. 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

0.82
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789630197
Dimensions5.99 × 5.96 × 3.71 mm
L/W Ratio1.01
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
5.99 mm5.96 mm0.82 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789630197
Side View
Table 58.0%Crown 35.4°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.1%

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: $349 USD|Low: $152 USD|High: $1,066 USD|Avg: $384 USD|-0.0%
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Retailer 20
Reve Diamonds
October 30, 2026
Retailer 7$160 USD
Retailer 20$186 USD
Retailer 13$197 USD
Retailer 19$198 USD
Retailer 4$208 USD
Retailer 8$260 USD
Retailer 16$280 USD
Retailer 10$330 USD
Retailer 14$347 USD
Retailer 12$348 USD
Retailer 1$349 USD
Retailer 17$359 USD
Retailer 2$405 USD
Retailer 6$490 USD
Retailer 3$508 USD
Retailer 18$638 USD
Retailer 11$660 USD
Retailer 9$668 USD
Retailer 5$693 USD
Retailer 15$932 USD
Reve Diamonds$1,066 USD

29 data points across 21 retailers

22 retailers$160 USD to $1,066 USD

A
Cheapest Retailer
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$160 USD
A
Retailer 2
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$186 USD
View
Retailer 3
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$197 USD
View
Price last confirmed 18 days ago
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Retailer 4
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$198 USD
View
A
Retailer 5
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$208 USD
View
Final sale: no returns
Retailer 6
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$260 USD
View
Price last confirmed 8 days ago
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Retailer 7
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$280 USD
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Retailer 8
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$330 USD
View
Retailer 9
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$332 USD
£261 GBP
View
Price last confirmed 18 days ago
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Retailer 10
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$347 USD
€330 EUR
View
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Retailer 11
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$348 USD
£274 GBP
View
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Retailer 12
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$349 USD
£275 GBP
View
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Retailer 13
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$359 USD
ZAR 5,793 ZAR
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Retailer 14
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$405 USD
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Retailer 15
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$490 USD
A$754 AUD
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B+
Retailer 16
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$508 USD
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B+
Retailer 17
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$638 USD
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B+
Retailer 18
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$660 USD
View
B+
Retailer 19
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$668 USD
View
B+
Retailer 20
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$693 USD
View
B
Retailer 21
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$932 USD
£734 GBP
View
Most Expensive
B
Reve Diamonds
E200A0DBE · Oct 30
$1,066 USD
View
21 more retailers have this diamond
Prices start from $160 USDSave up to $906 USD

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
0.82ct Round
$160 USD