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Round|Lab Grown|IGI

3.01ct E IF Round Lab Grown Diamond

EX • E/IF • IGI LG813622703

Shape and cutting style on the report: Round brilliant

Certificate IGI LG813622703

Diamond specifications and retailer prices

From $2,357 AUD
$1,656 USD
As of October 28, 2026
Save $15,193 AUD (87%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $17,551 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.01ct lab-grown round diamond

This 3.01ct lab-grown round sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG813622703 or 813622703. Listed at 17 retailers as of October 28, 2026, with prices from $2,357 to $17,551, a $15,193 spread on the same certified stone. Brilliant Earth lists it at $17,551. 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

3.01
Carat
E
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813622703
Dimensions9.12 × 9.19 × 5.78 mm
L/W Ratio1.01
Girdle conditionFaceted
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
9.12 mm9.19 mm3.01 ctE / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813622703
Side View
Table 57.0%Crown 35.9°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 63.2%

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: Oct 28
Current: $17,551 AUD|Low: $2,357 AUD|High: $17,551 AUD|Avg: $6,343 AUD|+0.1%
Brilliant Earth
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 16$2,357 AUD
Retailer 5$2,443 AUD
Retailer 15$2,683 AUD
Retailer 2$2,988 AUD
Retailer 8$3,284 AUD
Retailer 10$3,436 AUD
Retailer 9$3,487 AUD
Retailer 14$4,434 AUD
Retailer 12$4,572 AUD
Retailer 11$5,672 AUD
Retailer 3$6,260 AUD
Retailer 17$6,987 AUD
Retailer 13$7,511 AUD
Retailer 6$8,155 AUD
Retailer 7$8,593 AUD
Retailer 4$9,046 AUD
Brilliant Earth$17,551 AUD

24 data points across 17 retailers

17 retailers$2,357 AUD to $17,551 AUD

A
Cheapest Retailer
-
$2,357 AUD
$1,656 USD
Final sale: no returns
Retailer 2
-
$2,443 AUD
$1,716 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$2,683 AUD
$1,885 USD
View
A
Retailer 4
-
$2,988 AUD
£1,653 GBP
View
A
Retailer 5
-
$3,284 AUD
$2,307 USD
View
A
Retailer 6
-
$3,436 AUD
£1,901 GBP
View
A
Retailer 7
-
$3,487 AUD
$2,450 USD
View
B+
Retailer 8
-
$4,434 AUD
$3,115 USD
View
B+
Retailer 9
-
$4,572 AUD
€3,059 EUR
View
B+
Retailer 10
-
$5,672 AUD
ZAR 64,380 ZAR
View
B+
Retailer 11
-
$6,260 AUD
$4,398 USD
View
B+
Retailer 12
-
$6,987 AUD
£3,865 GBP
View
B
Retailer 13
-
$7,511 AUD
$5,277 USD
View
B
Retailer 14
-
$8,155 AUD
SGD 7,742 SGD
View
B
Retailer 15
-
$8,593 AUD
$6,037 USD
View
Retailer 16
-
$9,046 AUD
$6,355 USD
View
Price last confirmed 16 days ago
Most Expensive
B
Brilliant Earth
21728481A · Oct 29
$17,551 AUD
$12,330 USD
View
16 more retailers have this diamond
Prices start from $2,357 AUDSave up to $15,193 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
3.01ct Round
$2,357 AUD