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Round|Lab Grown|IGI

1.01ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG799646710

Shape and cutting style on the report: Round brilliant

Certificate IGI LG799646710

Diamond specifications and retailer prices

From $209 USD
As of October 29, 2026
Save $1,221 USD (85%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,430 USD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.01ct lab-grown round diamond

This 1.01ct 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 LG799646710 or 799646710. Listed at 20 retailers as of October 28, 2026, with prices from $209 to $1,430, a $1,221 spread on the same certified stone. Brilliant Earth lists it at $1,430. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799646710
Dimensions6.44 × 6.50 × 3.95 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
6.44 mm6.50 mm1.01 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799646710
Side View
Table 58.0%Crown 34.7°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
A+
Exceptional
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: $1,430 USD|Low: $209 USD|High: $1,430 USD|Avg: $618 USD
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
Retailer 18
Retailer 19
October 29, 2026
Retailer 3$209 USD
Retailer 5$232 USD
Retailer 16$242 USD
Retailer 9$259 USD
Retailer 15$259 USD
Retailer 2$442 USD
Retailer 14$444 USD
Retailer 18$446 USD
Retailer 13$473 USD
Retailer 4$474 USD
Retailer 8$494 USD
Retailer 7$707 USD
Retailer 10$832 USD
Retailer 19$835 USD
Retailer 6$885 USD
Retailer 17$894 USD
Retailer 11$1,000 USD
Retailer 12$1,043 USD
Brilliant Earth$1,430 USD

31 data points across 19 retailers

20 retailers$209 USD to $1,430 USD

A+
Cheapest Retailer
-
$209 USD
A
Retailer 2
-
$232 USD
View
Final sale: no returns
A
Retailer 3
-
$242 USD
View
A
Retailer 4
-
$259 USD
View
A
Retailer 5
-
$259 USD
View
A
Retailer 6
-
$277 USD
View
Price last confirmed 58 days ago
A
Retailer 7
-
$442 USD
€421 EUR
View
A
Retailer 8
-
$444 USD
ZAR 7,180 ZAR
View
A
Retailer 9
-
$446 USD
View
A
Retailer 10
-
$473 USD
£373 GBP
View
A
Retailer 11
-
$474 USD
View
A
Retailer 12
-
$494 USD
View
B+
Retailer 13
-
$707 USD
SGD 956 SGD
View
B+
Retailer 14
-
$832 USD
View
B+
Retailer 15
-
$835 USD
View
B+
Retailer 16
-
$885 USD
View
B+
Retailer 17
-
$894 USD
View
B
Retailer 18
-
$1,000 USD
View
B+
Retailer 19
-
$1,043 USD
£821 GBP
View
Most Expensive
B
Brilliant Earth
21420469A · Oct 28
$1,430 USD
View
19 more retailers have this diamond
Prices start from $209 USDSave up to $1,221 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+
1.01ct Round
$209 USD