Oval|Lab Grown|IGI

2.30ct E VS1 Oval Lab Grown Diamond

EX • E/VS1 • IGI LG810650362

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG810650362

Diamond specifications and retailer prices

From $529 USD
£416 GBP
As of October 30, 2026
Save $2,741 USD (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,790 USD at Brilliant Earth · As of October 21, 2026
View at Brilliant Earth

About this 2.3ct lab-grown oval diamond

This 2.3ct lab-grown oval sits in the two to three carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG810650362 or 810650362. Listed at 12 retailers as of October 29, 2026, with a 518% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.30
Carat
E
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG810650362
Dimensions10.32 × 7.58 × 10.32 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.32 mm7.58 mm2.30 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG810650362
Side View
Table 61.0%Crown 34.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.6%

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 30
Current: $3,790 USD|Low: $520 USD|High: $3,790 USD|Avg: $1,457 USD
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 30, 2026
Retailer 2$529 USD
Retailer 11$535 USD
Retailer 4$580 USD
Retailer 3$608 USD
Retailer 16$737 USD
Retailer 15$770 USD
Retailer 5$1,103 USD
Retailer 9$1,115 USD
Retailer 12$1,339 USD
Retailer 6$1,549 USD
Retailer 8$1,602 USD
Retailer 7$1,931 USD
Retailer 10$1,980 USD
Retailer 14$2,276 USD
Retailer 13$3,270 USD
Brilliant Earth$3,790 USD

15 data points across 16 retailers

12 retailers$529 USD to $3,270 USD

A
Cheapest Retailer
-
$529 USD
£416 GBP
A
Retailer 2
-
$535 USD
View
A
Retailer 3
-
$580 USD
View
B+
Retailer 4
-
$608 USD
View
A
Retailer 5
-
$737 USD
View
A
Retailer 6
-
$1,103 USD
View
A
Retailer 7
-
$1,115 USD
A$1,716 AUD
View
B+
Retailer 8
-
$1,339 USD
View
B
Retailer 9
-
$1,980 USD
£1,559 GBP
View
B
Retailer 10
-
$2,276 USD
View
B
Retailer 11
-
$3,270 USD
View
Most Expensive
Brilliant Earth
22171768A · Oct 21
$3,790 USD
View
Price last confirmed 8 days ago
11 more retailers have this diamond
Prices start from $529 USDSave up to $2,741 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
2.30ct Oval
$529 USD