CaratHunter
Plans
Emerald|Lab Grown|IGI

3.13ct F SI2 Emerald Lab Grown Diamond

ID • F/SI2 • IGI LG607326994

Shape and cutting style on the report: Emerald cut

Certificate IGI LG607326994

Diamond specifications and retailer prices

From $518 AUD
$364 USD
As of October 27, 2026
Save $83 AUD (14%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $2,975 AUD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 3.13ct lab-grown emerald diamond

This 3.13ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG607326994 or 607326994. Listed at 7 retailers as of October 27, 2026, with a relatively tight 16% spread, which is unusual at this carat range and suggests competitive pricing across the listings. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

3.13
Carat
F
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG607326994
Dimensions10.00 × 6.80 × 4.57 mm
L/W Ratio1.47
Culet sizeLarge
Top View
10.00 mm6.80 mm3.13 ctF / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG607326994
Side View
Table 65.0%Crown 35.6°Girdle: MediumPavilion 41.4°Culet: LargeDepth 67.2%

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: Oct 27
Current: $2,975 AUD|Low: $497 AUD|High: $5,694 AUD|Avg: $2,025 AUD|-7.1%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 25, 2026
Retailer 6$518 AUD
Retailer 8$601 AUD
Retailer 7$1,028 AUD
Retailer 11$1,225 AUD
Retailer 3$1,466 AUD
Retailer 9$1,833 AUD
Retailer 4$1,882 AUD
Retailer 5$2,276 AUD
Retailer 2$2,772 AUD
Rare Carat$2,975 AUD
Retailer 10$5,694 AUD

15 data points across 11 retailers

7 retailers$518 AUD to $601 AUD

A
Cheapest Retailer
-
$518 AUD
$364 USD
A
Retailer 2
-
$601 AUD
$422 USD
View
Retailer 3
-
$1,028 AUD
$722 USD
View
Price last confirmed 7 days ago
Retailer 4
-
$1,882 AUD
$1,322 USD
View
Price last confirmed 7 days ago
Retailer 5
-
$2,276 AUD
$1,599 USD
View
Price last confirmed 8 days ago
Retailer 6
-
$2,772 AUD
£1,533 GBP
View
Price last confirmed 7 days ago
Most Expensive
Rare Carat
LGDEC300-02379 · Oct 18
$2,975 AUD
$2,090 USD
View
Price last confirmed 14 days ago
6 more retailers have this diamond
Prices start from $518 AUDSave up to $83 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
3.13ct Emerald
$518 AUD