Oval|Lab Grown|IGI

1.38ct E FL Oval Lab Grown Diamond

VG • E/FL • IGI LG831684408

Certificate IGI LG831684408

Diamond specifications and retailer prices

From $440 USD
As of October 30, 2026
Save $661 USD (60%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,101 USD at Taylor and Hart · As of October 29, 2026
View at Taylor and Hart

About this 1.38ct lab-grown oval diamond

This 1.38ct lab-grown oval 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 very-good cut grade and certified by IGI LG831684408 or 831684408. Listed at 3 retailers as of October 29, 2026, with prices from $440 to $1,101, a $661 spread on the same certified stone. Taylor and Hart lists it at $1,101. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.38
Carat
E
Color
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG831684408
Dimensions8.98 × 6.38 × 3.84 mm
L/W Ratio1.41
Top View
8.98 mm6.38 mm1.38 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831684408
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCuletDepth 60.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 30
Current: $440 USD|Low: $440 USD|High: $1,101 USD|Avg: $817 USD
Retailer 1
Retailer 2
Taylor and Hart
October 30, 2026
Retailer 1$440 USD
Retailer 2$625 USD
Taylor and Hart$1,101 USD

2 data points across 3 retailers

3 retailers$440 USD to $1,101 USD

A
Cheapest Retailer
-
$440 USD
B+
Retailer 2
-
$625 USD
£492 GBP
View
Most Expensive
B
Taylor and Hart
5CJRIQM · Oct 29
$1,101 USD
View
2 more retailers have this diamond
Prices start from $440 USDSave up to $661 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
1.38ct Oval
$440 USD