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Round|Lab Grown|IGI

2.34ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG654482776

Shape and cutting style on the report: Round brilliant

Certificate IGI LG654482776

Diamond specifications and retailer prices

From $608 AUD
$426 USD
As of November 1, 2026
Save $2,215 AUD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,822 AUD at Brilliance · As of November 1, 2026
View at Brilliance

About this 2.34ct lab-grown round diamond

This 2.34ct lab-grown round sits in the two to three carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG654482776 or 654482776. Listed at 18 retailers as of November 1, 2026, with prices from $608 to $2,822, a $2,215 spread on the same certified stone. Brilliance lists it at $2,822. 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

2.34
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG654482776
Dimensions8.55 × 8.60 × 5.17 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.55 mm8.60 mm2.34 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG654482776
Side View
Table 58.0%Crown 34.1°Girdle: MediumPavilion 40.3°Culet: NoneDepth 60.2%

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: Nov 1
Current: $2,822 AUD|Low: $584 AUD|High: $3,086 AUD|Avg: $1,429 AUD|-8.6%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 13$608 AUD
Retailer 4$679 AUD
Retailer 3$753 AUD
Retailer 6$902 AUD
Retailer 10$963 AUD
Retailer 12$1,039 AUD
Retailer 5$1,143 AUD
Retailer 7$1,240 AUD
Retailer 9$1,674 AUD
Retailer 2$1,818 AUD
Retailer 11$2,115 AUD
Retailer 8$2,769 AUD
Brilliance$2,822 AUD

41 data points across 13 retailers

18 retailers$608 AUD to $2,822 AUD

A
Cheapest Retailer
-
$608 AUD
$426 USD
A
Retailer 2
-
$679 AUD
$476 USD
View
Final sale: no returns
A
Retailer 3
-
$681 AUD
$477 USD
View
Retailer 4
-
$753 AUD
$528 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$753 AUD
$528 USD
View
A
Retailer 6
-
$902 AUD
£498 GBP
View
A
Retailer 7
-
$963 AUD
$675 USD
View
A
Retailer 8
-
$1,039 AUD
$728 USD
View
A
Retailer 9
-
$1,143 AUD
$801 USD
View
A
Retailer 10
-
$1,240 AUD
£684 GBP
View
A
Retailer 11
-
$1,674 AUD
View
A
Retailer 12
-
$1,818 AUD
ZAR 20,588 ZAR
View
B+
Retailer 13
-
$2,090 AUD
$1,465 USD
View
B+
Retailer 14
-
$2,115 AUD
$1,482 USD
View
B+
Retailer 15
-
$2,423 AUD
$1,698 USD
View
B+
Retailer 16
-
$2,470 AUD
$1,731 USD
View
B+
Retailer 17
-
$2,769 AUD
£1,528 GBP
View
Most Expensive
B+
Brilliance
D26862290 · Nov 1
$2,822 AUD
$1,978 USD
View
17 more retailers have this diamond
Prices start from $608 AUDSave up to $2,215 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
2.34ct Round
$608 AUD