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Round|Lab Grown|IGI

2.43ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG696581022

Shape and cutting style on the report: Round brilliant

Certificate IGI LG696581022

Diamond specifications and retailer prices

From $625 AUD
$438 USD
As of November 1, 2026
Save $4,012 AUD (87%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $4,637 AUD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 2.43ct lab-grown round diamond

This 2.43ct 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 LG696581022 or 696581022. Listed at 6 retailers as of November 1, 2026, with prices from $625 to $4,637, a $4,012 spread on the same certified stone. Rare Carat lists it at $4,637. 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

2.43
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696581022
Dimensions8.72 × 8.69 × 5.29 mm
L/W Ratio1.00
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
8.72 mm8.69 mm2.43 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696581022
Side View
Table 57.0%Crown 33.1°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.7%

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: Nov 1
Current: $4,637 AUD|Low: $599 AUD|High: $4,819 AUD|Avg: $2,506 AUD|-2.1%
Rare Carat
Retailer 2
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Retailer 19
November 1, 2026
Retailer 2$625 AUD
Retailer 13$701 AUD
Retailer 12$775 AUD
Retailer 15$775 AUD
Retailer 16$829 AUD
Retailer 8$1,333 AUD
Retailer 3$1,804 AUD
Retailer 19$1,838 AUD
Retailer 5$1,898 AUD
Retailer 6$1,898 AUD
Retailer 14$2,491 AUD
Retailer 7$2,584 AUD
Retailer 4$3,850 AUD
Retailer 9$3,955 AUD
Retailer 10$4,032 AUD
Retailer 18$4,167 AUD
Retailer 17$4,319 AUD
Rare Carat$4,637 AUD
Retailer 11$4,819 AUD

8 data points across 19 retailers

6 retailers$625 AUD to $4,637 AUD

A
Cheapest Retailer
-
$625 AUD
$438 USD
A
Retailer 2
-
$701 AUD
$491 USD
View
A
Retailer 3
-
$775 AUD
$543 USD
View
Retailer 4
-
$775 AUD
$543 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$2,491 AUD
$1,746 USD
View
Most Expensive
B
Rare Carat
GD11586_l_652432210 · Nov 1
$4,637 AUD
$3,250 USD
View
5 more retailers have this diamond
Prices start from $625 AUDSave up to $4,012 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
2.43ct Round
$625 AUD