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Round|Lab Grown|IGI

1.54ct E SI2 Round Lab Grown Diamond

ID • E/SI2 • IGI LG696546273

Certificate IGI LG696546273

Diamond specifications and retailer prices

From $1,170 USD
As of October 28, 2026
Save $750 USD (39%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,920 USD at Jared · As of October 28, 2026
View at Jared

About this 1.54ct lab-grown round diamond

This 1.54ct lab-grown round sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG696546273 or 696546273. Listed at 3 retailers as of October 28, 2026, with prices from $1,170 to $1,920, a $750 spread on the same certified stone. Jared lists it at $1,920. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.54
Carat
E
Color
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG696546273
Dimensions7.37 × 7.41 mm
L/W Ratio1.01
Top View
7.37 mm7.41 mm1.54 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696546273
Side View
Table 56.0%CrownGirdle: MediumPavilionCulet: NoneDepth 61.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 28
Current: $1,920 USD|Low: $1,170 USD|High: $1,920 USD|Avg: $1,467 USD
Jared
Retailer 2
Retailer 3
April 27, 2026
Retailer 2$1,170 USD
Retailer 3$1,170 USD
Jared$1,920 USD

7 data points across 3 retailers

3 retailers$1,170 USD to $1,920 USD

B
Cheapest Retailer
-
$1,170 USD
B
Retailer 2
-
$1,170 USD
View
Most Expensive
B
Jared
155580041 · Oct 28
$1,920 USD
View
2 more retailers have this diamond
Prices start from $1,170 USDSave up to $750 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.

B
1.54ct Round
$1,170 USD