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Round|Lab Grown|IGI

2.37ct F IF Round Lab Grown Diamond

ID • F/IF • IGI LG675573435

Shape and cutting style on the report: Round brilliant

Certificate IGI LG675573435

Diamond specifications and retailer prices

From $615 AUD
$431 USD
As of November 1, 2026
Save $3,801 AUD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,416 AUD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 2.37ct lab-grown round diamond

This 2.37ct 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 LG675573435 or 675573435. Listed at 19 retailers as of November 1, 2026, with prices from $615 to $4,416, a $3,801 spread on the same certified stone. Rare Carat lists it at $4,416. 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

2.37
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675573435
Dimensions8.67 × 8.63 × 5.16 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
8.67 mm8.63 mm2.37 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675573435
Side View
Table 59.0%Crown 33.8°Girdle: MediumPavilion 40.4°Culet: NoneDepth 59.6%

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: $4,416 AUD|Low: $591 AUD|High: $4,502 AUD|Avg: $1,598 AUD|-1.9%
Rare Carat
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 2, 2026
Retailer 15$615 AUD
Retailer 5$688 AUD
Retailer 7$689 AUD
Retailer 3$763 AUD
Retailer 8$913 AUD
Retailer 12$970 AUD
Retailer 14$1,049 AUD
Retailer 6$1,153 AUD
Retailer 9$1,255 AUD
Retailer 10$1,695 AUD
Retailer 2$1,840 AUD
Retailer 13$2,140 AUD
Retailer 11$2,818 AUD
Retailer 4$2,855 AUD
Rare Carat$4,416 AUD

41 data points across 15 retailers

19 retailers$615 AUD to $4,416 AUD

A
Cheapest Retailer
-
$615 AUD
$431 USD
A
Retailer 2
-
$688 AUD
$482 USD
View
Final sale: no returns
A
Retailer 3
-
$689 AUD
$483 USD
View
A
Retailer 4
-
$763 AUD
$535 USD
View
Retailer 5
-
$763 AUD
$535 USD
View
Price last confirmed 8 days ago
A
Retailer 6
-
$913 AUD
£504 GBP
View
A
Retailer 7
-
$970 AUD
$680 USD
View
A
Retailer 8
-
$1,049 AUD
$735 USD
View
A
Retailer 9
-
$1,153 AUD
$808 USD
View
A
Retailer 10
-
$1,255 AUD
£693 GBP
View
A
Retailer 11
-
$1,695 AUD
View
A
Retailer 12
-
$1,840 AUD
ZAR 20,834 ZAR
View
B+
Retailer 13
-
$2,140 AUD
$1,500 USD
View
B+
Retailer 14
-
$2,142 AUD
$1,501 USD
View
B+
Retailer 15
-
$2,453 AUD
$1,719 USD
View
B+
Retailer 16
-
$2,499 AUD
$1,751 USD
View
B+
Retailer 17
-
$2,818 AUD
£1,555 GBP
View
B+
Retailer 18
-
$2,855 AUD
$2,001 USD
View
Most Expensive
B
Rare Carat
GD13372_l_675573435 · Nov 1
$4,416 AUD
$3,095 USD
View
18 more retailers have this diamond
Prices start from $615 AUDSave up to $3,801 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
2.37ct Round
$615 AUD