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Round|Lab Grown|IGI

1.08ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG787638208

Shape and cutting style on the report: Round brilliant

Certificate IGI LG787638208

Diamond specifications and retailer prices

From $266 USD
As of October 29, 2026
Save $1,584 USD (86%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,850 USD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.08ct lab-grown round diamond

This 1.08ct lab-grown round sits in the classic one-carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG787638208 or 787638208. Listed at 24 retailers as of October 29, 2026, with prices from $266 to $1,850, a $1,584 spread on the same certified stone. Brilliant Earth lists it at $1,850. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.08
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787638208
Dimensions6.58 × 6.54 × 4.07 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
6.58 mm6.54 mm1.08 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787638208
Side View
Table 57.0%Crown 35.4°Girdle: MediumPavilion 40.7°Culet: NoneDepth 62.0%

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: $1,850 USD|Low: $255 USD|High: $2,310 USD|Avg: $677 USD|-19.6%
Brilliant Earth
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
October 30, 2026
Retailer 16$266 USD
Retailer 9$297 USD
Retailer 7$309 USD
Retailer 3$330 USD
Retailer 5$371 USD
Retailer 12$490 USD
Retailer 10$538 USD
Retailer 4$548 USD
Retailer 11$567 USD
Retailer 6$575 USD
Retailer 17$603 USD
Retailer 2$631 USD
Retailer 15$837 USD
Retailer 8$1,061 USD
Retailer 14$1,070 USD
Retailer 13$1,323 USD
Brilliant Earth$1,850 USD

45 data points across 17 retailers

24 retailers$266 USD to $1,850 USD

A
Cheapest Retailer
-
$266 USD
A
Retailer 2
-
$297 USD
View
Final sale: no returns
Retailer 3
-
$304 USD
View
Price last confirmed 59 days ago
A
Retailer 4
-
$309 USD
View
A
Retailer 5
-
$330 USD
View
A
Retailer 6
-
$330 USD
View
A
Retailer 7
-
$371 USD
HK$2,900 HKD
View
A
Retailer 8
-
$490 USD
View
A
Retailer 9
-
$538 USD
€512 EUR
View
A
Retailer 10
-
$548 USD
View
A
Retailer 11
-
$549 USD
View
A
Retailer 12
-
$567 USD
ZAR 9,157 ZAR
View
B+
Retailer 13
-
$575 USD
View
B+
Retailer 14
-
$603 USD
A$928 AUD
View
B+
Retailer 15
-
$631 USD
£497 GBP
View
B+
Retailer 16
-
$837 USD
View
B+
Retailer 17
-
$887 USD
SGD 1,198 SGD
View
Retailer 18
-
$925 USD
View
Price last confirmed 44 days ago
B
Retailer 19
-
$1,061 USD
View
B+
Retailer 20
-
$1,070 USD
View
B
Retailer 21
-
$1,112 USD
View
B+
Retailer 22
-
$1,323 USD
£1,042 GBP
View
B
Retailer 23
-
$1,404 USD
View
Most Expensive
B
Brilliant Earth
20914608A · Oct 30
$1,850 USD
View
23 more retailers have this diamond
Prices start from $266 USDSave up to $1,584 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
1.08ct Round
$266 USD