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Oval|Lab Grown|IGI

2.28ct E SI2 Oval Lab Grown Diamond

E/SI2 • IGI LG787625475

Certificate IGI LG787625475

Diamond specifications and retailer prices

From $1,510 USD
As of October 30, 2026
Save $570 USD (27%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $2,080 USD at Zales · As of October 28, 2026
View at Zales

About this 2.28ct lab-grown oval diamond

This 2.28ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and SI2 clarity (slightly-included) and certified by IGI LG787625475 or 787625475. Listed at 3 retailers as of October 28, 2026, with prices from $1,510 to $2,080, a $570 spread on the same certified stone. Zales lists it at $2,080. 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

2.28
Carat
E
Color
SI2
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG787625475
Dimensions10.83 × 7.45 mm
L/W Ratio1.45
Top View
10.83 mm7.45 mm2.28 ctE / SI2
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787625475
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,510 USD|Low: $1,510 USD|High: $3,370 USD|Avg: $2,447 USD|-55.2%
Retailer 1
Retailer 2
Zales
September 28, 2026
Retailer 1$1,510 USD
Retailer 2$2,080 USD
Zales$2,080 USD

4 data points across 3 retailers

3 retailers$1,510 USD to $2,080 USD

B
Cheapest Retailer
-
$1,510 USD
C
Retailer 2
-
$2,080 USD
View
Most Expensive
C
Zales
528004126 · Oct 28
$2,080 USD
View
2 more retailers have this diamond
Prices start from $1,510 USDSave up to $570 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
2.28ct Oval
$1,510 USD