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Round|Lab Grown|IGI

1.48ct E FL Round Lab Grown Diamond

ID • E/FL • IGI LG815698223

Shape and cutting style on the report: Round brilliant

Certificate IGI LG815698223

Diamond specifications and retailer prices

From $582 USD
As of October 28, 2026
Save $1,948 USD (77%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,530 USD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 1.48ct lab-grown round diamond

This 1.48ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG815698223 or 815698223. Listed at 8 retailers as of October 28, 2026, with prices from $582 to $2,530, a $1,948 spread on the same certified stone. Do Amore Diamonds lists it at $2,530. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.48
Carat
E
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815698223
Dimensions7.28 × 7.23 × 4.54 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
7.28 mm7.23 mm1.48 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815698223
Side View
Table 56.0%Crown 35.7°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.5%

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: $2,530 USD|Low: $253 USD|High: $2,830 USD|Avg: $1,177 USD|-10.6%
Do Amore Diamonds
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
October 28, 2026
Retailer 5$253 USD
Retailer 8$582 USD
Retailer 2$585 USD
Retailer 6$623 USD
Retailer 4$653 USD
Retailer 14$669 USD
Retailer 13$956 USD
Retailer 9$1,084 USD
Retailer 10$1,133 USD
Retailer 3$1,315 USD
Retailer 7$1,562 USD
Retailer 11$2,040 USD
Retailer 12$2,260 USD
Do Amore Diamonds$2,530 USD

15 data points across 14 retailers

8 retailers$582 USD to $2,530 USD

A
Cheapest Retailer
-
$582 USD
A
Retailer 2
-
$585 USD
View
B+
Retailer 3
-
$1,084 USD
View
B+
Retailer 4
-
$1,133 USD
View
B+
Retailer 5
-
$1,562 USD
£1,230 GBP
View
B
Retailer 6
-
$2,040 USD
View
B
Retailer 7
-
$2,260 USD
View
Most Expensive
B
Do Amore Diamonds
27-B00A6B0E2 · Oct 28
$2,530 USD
View
7 more retailers have this diamond
Prices start from $582 USDSave up to $1,948 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
1.48ct Round
$582 USD