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Round|Lab Grown|IGI

1.94ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG810640615

Certificate IGI LG810640615

Diamond specifications and retailer prices

From $454 USD
Save $4,066 USD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $4,520 USD at Brilliant Earth
View at Brilliant Earth

About this 1.94ct lab-grown round diamond

This 1.94ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG810640615 or 810640615. Listed at 17 retailers, with prices from $454 to $4,520 at Brilliant Earth, a $4,066 spread on the same certified stone. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.94
Carat
E
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810640615
Dimensions8.03 × 7.98 × 4.91 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
8.03 mm7.98 mm1.94 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810640615
Side View
Table 59.0%Crown 34.4°Girdle: MediumPavilion 41.1°Culet: NoneDepth 61.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $4,520 USD|Low: $323 USD|High: $5,080 USD|Avg: $1,403 USD|-11.0%
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
October 1, 2026
Retailer 3$454 USD
Retailer 11$708 USD
Retailer 10$790 USD
Retailer 12$800 USD
Retailer 13$800 USD
Retailer 16$837 USD
Retailer 2$858 USD
Retailer 4$1,158 USD
Retailer 7$1,297 USD
Retailer 5$1,399 USD
Retailer 8$1,651 USD
Retailer 6$1,849 USD
Retailer 9$1,882 USD
Retailer 14$1,988 USD
Retailer 15$2,635 USD
Brilliant Earth$4,520 USD

38 data points across 16 retailers

17 retailers$454 USD to $4,520 USD

A
Cheapest Retailer
-
$454 USD
A
Retailer 2
-
$708 USD
View
A
Retailer 3
-
$790 USD
€752 EUR
View
A
Retailer 4
-
$800 USD
View
A
Retailer 5
-
$802 USD
£632 GBP
View
A
Retailer 6
-
$837 USD
View
A
Retailer 7
-
$858 USD
ZAR 13,867 ZAR
View
A
Retailer 8
-
$1,158 USD
View
B+
Retailer 9
-
$1,297 USD
View
B+
Retailer 10
-
$1,399 USD
View
B+
Retailer 11
-
$1,651 USD
View
B+
Retailer 12
-
$1,849 USD
View
B+
Retailer 13
-
$1,882 USD
View
B+
Retailer 14
-
$1,914 USD
View
B+
Retailer 15
-
$1,988 USD
£1,565 GBP
View
B
Retailer 16
-
$2,635 USD
View
Most Expensive
B
Brilliant Earth
20537145A · Oct 1
$4,520 USD
View
16 more retailers have this diamond
Prices start from $454 USDSave up to $4,066 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.

A
1.94ct Round
$454 USD