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Oval|Lab Grown|IGI

2.30ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG836665177

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG836665177

Diamond specifications and retailer prices

From $705 AUD
£390 GBP
As of October 24, 2026
Save $3,594 AUD (84%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $4,299 AUD at Brilliant Earth · As of October 26, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG836665177 or 836665177. Listed at 13 retailers as of October 24, 2026, with prices from $705 to $4,299, a $3,594 spread on the same certified stone. Brilliant Earth lists it at $4,299. 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
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836665177
Dimensions11.03 × 7.46 × 4.62 mm
L/W Ratio1.48
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.03 mm7.46 mm2.30 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836665177
Side View
Table 61.0%Crown 34.5°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 61.9%

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 24
Current: $4,299 AUD|Low: $704 AUD|High: $4,299 AUD|Avg: $1,714 AUD
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
October 24, 2026
Retailer 2$705 AUD
Retailer 10$804 AUD
Retailer 5$951 AUD
Retailer 6$1,032 AUD
Retailer 9$1,147 AUD
Retailer 13$1,320 AUD
Retailer 7$1,407 AUD
Retailer 12$1,727 AUD
Retailer 4$1,955 AUD
Retailer 3$2,000 AUD
Retailer 11$2,225 AUD
Retailer 8$2,372 AUD
Brilliant Earth$4,299 AUD

7 data points across 13 retailers

13 retailers$705 AUD to $4,299 AUD

A
Cheapest Retailer
-
$705 AUD
£390 GBP
Retailer 2
-
$804 AUD
$565 USD
View
Price last confirmed 7 days ago
Retailer 3
-
$951 AUD
$668 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$1,032 AUD
£571 GBP
View
A
Retailer 5
-
$1,147 AUD
$806 USD
View
Retailer 6
-
$1,320 AUD
View
Price last confirmed 11 days ago
A
Retailer 7
-
$1,407 AUD
ZAR 15,971 ZAR
View
Retailer 8
-
$1,727 AUD
$1,213 USD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$1,955 AUD
$1,373 USD
View
Retailer 10
-
$2,000 AUD
$1,405 USD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
$2,225 AUD
$1,563 USD
View
Retailer 12
-
$2,372 AUD
£1,312 GBP
View
Price last confirmed 9 days ago
Most Expensive
B
Brilliant Earth
22163401A · Oct 26
$4,299 AUD
$3,020 USD
View
12 more retailers have this diamond
Prices start from $705 AUDSave up to $3,594 AUD

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
$705 AUD