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Round|Lab Grown|IGI

3.01ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG772639393

Shape and cutting style on the report: Round brilliant

Certificate IGI LG772639393

Diamond specifications and retailer prices

From $1,594 AUD
As of November 6, 2026
8 retailers carry this diamond
Most expensive: $2,878 AUD at Rare Carat · As of October 4, 2026
View at Rare Carat

About this 3.01ct lab-grown round diamond

This 3.01ct lab-grown round sits in the three to five carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG772639393 or 772639393. Listed at 8 retailers as of November 6, 2026. 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

3.01
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772639393
Dimensions9.25 × 9.22 × 5.68 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.25 mm9.22 mm3.01 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772639393
Side View
Table 60.0%Crown 35.2°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $2,878 AUD|Low: $487 AUD|High: $3,786 AUD|Avg: $1,519 AUD|-0.5%
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
Retailer 16
Retailer 17
October 21, 2026
Retailer 16$487 AUD
Retailer 8$611 AUD
Retailer 17$629 AUD
Retailer 6$677 AUD
Retailer 11$694 AUD
Retailer 15$846 AUD
Retailer 4$1,079 AUD
Retailer 12$1,096 AUD
Retailer 10$1,130 AUD
Retailer 9$1,487 AUD
Retailer 13$1,520 AUD
Retailer 2$1,594 AUD
Retailer 3$2,023 AUD
Retailer 5$2,080 AUD
Retailer 7$2,677 AUD
Rare Carat$2,878 AUD
Retailer 14$3,671 AUD

19 data points across 17 retailers

8 retailers

Retailer 1
-
$487 AUD
Price last confirmed 33 days ago
Retailer 2
-
$611 AUD
View
Price last confirmed 35 days ago
Retailer 3
-
$677 AUD
View
Price last confirmed 35 days ago
Retailer 4
-
$694 AUD
View
Price last confirmed 31 days ago
B+
Retailer 5
-
$1,594 AUD
View
Retailer 6
-
$2,023 AUD
View
Price last confirmed 33 days ago
Retailer 7
-
$2,677 AUD
View
Price last confirmed 36 days ago
Most Expensive
Rare Carat
AI-3984_l_772639393 · Oct 4
$2,878 AUD
$2,015 USD
View
Price last confirmed 32 days ago
7 more retailers have this diamond
Prices start from $1,594 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.

B+
3.01ct Round
$1,594 AUD