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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 $426 USD
As of November 1, 2026
Save $1,552 USD (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,978 USD 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 $426 to $1,978, a $1,552 spread on the same certified stone. Brilliance lists it at $1,978. 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
Color
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

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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: Nov 1
Current: $1,978 USD|Low: $409 USD|High: $2,163 USD|Avg: $1,016 USD|-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
Retailer 14
Retailer 15
November 1, 2026
Retailer 15$426 USD
Retailer 4$476 USD
Retailer 6$477 USD
Retailer 3$528 USD
Retailer 8$632 USD
Retailer 12$675 USD
Retailer 14$728 USD
Retailer 5$801 USD
Retailer 9$869 USD
Retailer 10$1,173 USD
Retailer 11$1,274 USD
Retailer 13$1,482 USD
Retailer 7$1,698 USD
Retailer 2$1,941 USD
Brilliance$1,978 USD

41 data points across 15 retailers

18 retailers$426 USD to $1,978 USD

A
Cheapest Retailer
-
$426 USD
A
Retailer 2
-
$476 USD
View
Final sale: no returns
A
Retailer 3
-
$477 USD
View
Retailer 4
-
$528 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$528 USD
View
A
Retailer 6
-
$632 USD
£498 GBP
View
A
Retailer 7
-
$675 USD
View
A
Retailer 8
-
$728 USD
View
A
Retailer 9
-
$801 USD
View
A
Retailer 10
-
$869 USD
£684 GBP
View
A
Retailer 11
-
$1,173 USD
A$1,805 AUD
View
A
Retailer 12
-
$1,274 USD
ZAR 20,587 ZAR
View
B+
Retailer 13
-
$1,465 USD
View
B+
Retailer 14
-
$1,482 USD
View
B+
Retailer 15
-
$1,698 USD
View
B+
Retailer 16
-
$1,731 USD
View
B+
Retailer 17
-
$1,941 USD
£1,528 GBP
View
Most Expensive
B+
Brilliance
D26862290 · Nov 1
$1,978 USD
View
17 more retailers have this diamond
Prices start from $426 USDSave up to $1,552 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
2.34ct Round
$426 USD