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Round|Lab Grown|IGI

2.23ct F VS1 Round Lab Grown Diamond

EX • F/VS1 • IGI LG780647500

Shape and cutting style on the report: Round brilliant

Certificate IGI LG780647500

Diamond specifications and retailer prices

From $416 AUD
$292 USD
As of October 29, 2026
Save $2,574 AUD (86%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,990 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.23ct lab-grown round diamond

This 2.23ct lab-grown round 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 LG780647500 or 780647500. Listed at 20 retailers as of October 29, 2026, with prices from $416 to $2,990, a $2,574 spread on the same certified stone. Brilliant Earth lists it at $2,990. 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

2.23
Carat
F
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780647500
Dimensions8.58 × 8.56 × 4.98 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.58 mm8.56 mm2.23 ctF / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780647500
Side View
Table 63.0%Crown 33°Girdle: MediumPavilion 40.6°Culet: NoneDepth 58.1%

Caratlytics Score

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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 29
Current: $2,990 AUD|Low: $413 AUD|High: $3,388 AUD|Avg: $1,247 AUD|-9.9%
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
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Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 21$416 AUD
Retailer 19$483 AUD
Retailer 8$515 AUD
Retailer 12$515 AUD
Retailer 9$721 AUD
Retailer 18$740 AUD
Retailer 4$847 AUD
Retailer 13$902 AUD
Retailer 6$927 AUD
Retailer 15$1,012 AUD
Retailer 3$1,095 AUD
Retailer 17$1,143 AUD
Retailer 16$1,243 AUD
Retailer 20$1,583 AUD
Retailer 10$1,651 AUD
Retailer 5$1,657 AUD
Retailer 7$1,726 AUD
Retailer 14$1,886 AUD
Retailer 11$1,982 AUD
Retailer 2$2,065 AUD
Brilliant Earth$2,990 AUD

33 data points across 21 retailers

20 retailers$416 AUD to $2,990 AUD

A
Cheapest Retailer
-
$416 AUD
$292 USD
A
Retailer 2
-
$483 AUD
$339 USD
View
A
Retailer 3
-
$515 AUD
$362 USD
View
A
Retailer 4
-
$515 AUD
$362 USD
View
Retailer 5
-
$721 AUD
£399 GBP
View
Price last confirmed 15 days ago
A
Retailer 6
-
$740 AUD
$520 USD
View
B+
Retailer 7
-
$847 AUD
$595 USD
View
A
Retailer 8
-
$902 AUD
£499 GBP
View
A
Retailer 9
-
$927 AUD
$651 USD
View
A
Retailer 10
-
$1,012 AUD
€677 EUR
View
A
Retailer 11
-
$1,095 AUD
$769 USD
View
A
Retailer 12
-
$1,143 AUD
View
B+
Retailer 13
-
$1,243 AUD
ZAR 14,103 ZAR
View
B+
Retailer 14
-
$1,583 AUD
$1,112 USD
View
B+
Retailer 15
-
$1,651 AUD
$1,160 USD
View
B+
Retailer 16
-
$1,657 AUD
$1,164 USD
View
B+
Retailer 17
-
$1,726 AUD
$1,212 USD
View
B+
Retailer 18
-
$1,982 AUD
$1,392 USD
View
B
Retailer 19
-
$2,065 AUD
£1,142 GBP
View
Most Expensive
B
Brilliant Earth
18093687A · Oct 31
$2,990 AUD
$2,100 USD
View
19 more retailers have this diamond
Prices start from $416 AUDSave up to $2,574 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
2.23ct Round
$416 AUD