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Round|Lab Grown|IGI

2.06ct D SI1 Round Lab Grown Diamond

ID • D/SI1 • IGI LG715537120

Shape and cutting style on the report: Round brilliant

Certificate IGI LG715537120

Diamond specifications and retailer prices

From $387 AUD
As of November 3, 2026
Save $2,584 AUD (87%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,971 AUD at Brilliant Earth · As of November 5, 2026
View at Brilliant Earth

About this 2.06ct lab-grown round diamond

This 2.06ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG715537120 or 715537120. Listed at 15 retailers as of November 3, 2026, with prices from $387 to $2,971, a $2,584 spread on the same certified stone. Brilliant Earth lists it at $2,971. 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

2.06
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG715537120
Dimensions8.14 × 8.08 × 5.06 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.14 mm8.08 mm2.06 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG715537120
Side View
Table 57.0%Crown 35.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 3
Current: $2,971 AUD|Low: $387 AUD|High: $3,243 AUD|Avg: $1,075 AUD|-8.4%
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
November 5, 2026
Retailer 5$387 AUD
Retailer 13$449 AUD
Retailer 3$479 AUD
Retailer 4$480 AUD
Retailer 16$697 AUD
Retailer 11$707 AUD
Retailer 6$793 AUD
Retailer 12$806 AUD
Retailer 2$831 AUD
Retailer 8$911 AUD
Retailer 7$991 AUD
Retailer 14$1,473 AUD
Retailer 15$1,541 AUD
Retailer 10$1,628 AUD
Retailer 9$1,916 AUD
Brilliant Earth$2,971 AUD

40 data points across 16 retailers

15 retailers$387 AUD to $2,971 AUD

A
Cheapest Retailer
-
$387 AUD
A
Retailer 2
-
$449 AUD
View
A
Retailer 3
-
$479 AUD
View
Retailer 4
-
$480 AUD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$707 AUD
View
B+
Retailer 6
-
$793 AUD
View
A
Retailer 7
-
$806 AUD
View
A
Retailer 8
-
$831 AUD
View
A
Retailer 9
-
$911 AUD
View
A
Retailer 10
-
$991 AUD
View
B
Retailer 11
-
$1,473 AUD
View
B+
Retailer 12
-
$1,541 AUD
View
B+
Retailer 13
-
$1,628 AUD
View
B
Retailer 14
-
$1,916 AUD
View
Most Expensive
B
Brilliant Earth
14741678A · Nov 5
$2,971 AUD
$2,080 USD
View
14 more retailers have this diamond
Prices start from $387 AUDSave up to $2,584 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
2.06ct Round
$387 AUD