Oval|Lab Grown|IGI

2.30ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG830625025

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG830625025

Diamond specifications and retailer prices

From $555 USD
As of October 30, 2026
Save $1,515 USD (73%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,070 USD at Brilliant Earth · As of October 30, 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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG830625025 or 830625025. Listed at 8 retailers as of October 30, 2026, with prices from $555 to $2,070, a $1,515 spread on the same certified stone. Brilliant Earth lists it at $2,070. 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
F
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle37.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830625025
Dimensions11.50 × 7.42 × 4.21 mm
L/W Ratio1.55
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.50 mm7.42 mm2.30 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830625025
Side View
Table 60.0%Crown 33.9°Girdle: MED-STKPavilion 37.5°Culet: NoneDepth 56.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,070 USD|Low: $555 USD|High: $3,820 USD|Avg: $1,243 USD|-45.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 8$555 USD
Retailer 5$695 USD
Retailer 2$741 USD
Retailer 7$776 USD
Retailer 6$878 USD
Retailer 9$1,373 USD
Retailer 3$1,660 USD
Retailer 4$1,710 USD
Brilliant Earth$2,070 USD

41 data points across 9 retailers

8 retailers$555 USD to $2,070 USD

B+
Cheapest Retailer
-
$555 USD
A
Retailer 2
-
$741 USD
£583 GBP
View
A
Retailer 3
-
$776 USD
View
A
Retailer 4
-
$878 USD
View
B+
Retailer 5
-
$1,373 USD
View
B+
Retailer 6
-
$1,660 USD
£1,307 GBP
View
Retailer 7
-
$1,710 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
21328469A · Oct 30
$2,070 USD
View
7 more retailers have this diamond
Prices start from $555 USDSave up to $1,515 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
$555 USD