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Round|Lab Grown|IGI

0.81ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG825667259

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825667259

Diamond specifications and retailer prices

From $223 USD
As of October 28, 2026
Save $968 USD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,191 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 0.81ct lab-grown round diamond

This 0.81ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG825667259 or 825667259. Listed at 17 retailers as of October 28, 2026, with prices from $223 to $1,191, a $968 spread on the same certified stone. Reve Diamonds lists it at $1,191. 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
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825667259
Dimensions6.02 × 6.06 × 3.67 mm
L/W Ratio1.01
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
6.02 mm6.06 mm0.81 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825667259
Side View
Table 57.0%Crown 33.7°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.8%

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 28
Current: $450 USD|Low: $223 USD|High: $1,227 USD|Avg: $627 USD|-2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
October 29, 2026
Retailer 12$223 USD
Retailer 10$341 USD
Retailer 8$348 USD
Retailer 6$420 USD
Retailer 7$435 USD
Retailer 9$446 USD
Retailer 1$450 USD
Retailer 13$525 USD
Retailer 5$630 USD
Retailer 11$770 USD
Retailer 4$842 USD
Retailer 3$847 USD
Retailer 2$1,156 USD
Reve Diamonds$1,191 USD

26 data points across 14 retailers

17 retailers$223 USD to $1,191 USD

A
Retailer 1
-
$211 USD
Price last confirmed 19 days ago
A
Retailer 2
-
$223 USD
View
Final sale: no returns
A
Retailer 3
-
$244 USD
View
Price last confirmed 20 days ago
A
Retailer 4
-
$261 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$341 USD
View
A
Retailer 6
-
$348 USD
View
A
Retailer 7
-
$420 USD
€400 EUR
View
A
Retailer 8
-
$435 USD
£343 GBP
View
A
Retailer 9
-
$446 USD
ZAR 7,211 ZAR
View
A
Retailer 10
-
$450 USD
£354 GBP
View
B+
Retailer 11
-
$525 USD
View
B+
Retailer 12
-
$630 USD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$770 USD
View
B
Retailer 14
-
$842 USD
View
B
Retailer 15
-
$847 USD
View
B
Retailer 16
-
$1,156 USD
£910 GBP
View
Most Expensive
B
Reve Diamonds
5CB97FDEB · Oct 28
$1,191 USD
View
16 more retailers have this diamond
Prices start from $223 USDSave up to $968 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
0.81ct Round
$223 USD