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Radiant|Lab Grown|IGI

2.06ct D SI1 Radiant Lab Grown Diamond

GD • D/SI1 • IGI LG837675224

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG837675224

Diamond specifications and retailer prices

From $335 AUD
As of November 6, 2026
Save $2,038 AUD (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,372 AUD at Brilliant Earth · As of November 6, 2026
View at Brilliant Earth

About this 2.06ct lab-grown radiant diamond

This 2.06ct lab-grown radiant sits in the two to three carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG837675224 or 837675224. Listed at 17 retailers as of November 6, 2026, with prices from $335 to $2,372, a $2,038 spread on the same certified stone. Brilliant Earth lists it at $2,372. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.06
Carat
D
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.4°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837675224
Dimensions8.68 × 6.42 × 4.16 mm
L/W Ratio1.35
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.68 mm6.42 mm2.06 ctD / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837675224
Side View
Table 65.0%Crown 43.4°Girdle: MED-STKPavilion 33.3°Culet: NoneDepth 64.8%

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 6
Current: $2,372 AUD|Low: $322 AUD|High: $2,372 AUD|Avg: $959 AUD
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
November 6, 2026
Retailer 13$335 AUD
Retailer 6$375 AUD
Retailer 15$389 AUD
Retailer 16$415 AUD
Retailer 9$466 AUD
Retailer 10$505 AUD
Retailer 2$665 AUD
Retailer 4$704 AUD
Retailer 11$768 AUD
Retailer 5$815 AUD
Retailer 8$1,044 AUD
Retailer 17$1,105 AUD
Retailer 14$1,335 AUD
Retailer 7$1,345 AUD
Retailer 12$1,659 AUD
Retailer 3$1,936 AUD
Brilliant Earth$2,372 AUD

35 data points across 17 retailers

17 retailers$335 AUD to $2,372 AUD

A
Cheapest Retailer
-
$335 AUD
A
Retailer 2
-
$375 AUD
View
Final sale: no returns
A
Retailer 3
-
$389 AUD
View
A
Retailer 4
-
$415 AUD
View
B+
Retailer 5
-
$466 AUD
View
A
Retailer 6
-
$505 AUD
View
A
Retailer 7
-
$665 AUD
View
B
Retailer 8
-
$704 AUD
View
B+
Retailer 9
-
$768 AUD
View
Retailer 10
-
$815 AUD
View
Price last confirmed 12 days ago
Retailer 11
-
$1,044 AUD
View
Price last confirmed 12 days ago
B+
Retailer 12
-
$1,105 AUD
View
B
Retailer 13
-
$1,335 AUD
View
B
Retailer 14
-
$1,345 AUD
View
B
Retailer 15
-
$1,659 AUD
View
Retailer 16
-
$1,936 AUD
View
Price last confirmed 17 days ago
Most Expensive
B
Brilliant Earth
21547348A · Nov 6
$2,372 AUD
$1,630 USD
View
16 more retailers have this diamond
Prices start from $335 AUDSave up to $2,038 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 Radiant
$335 AUD