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Round|Lab Grown|IGI

2.06ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG700512473

Shape and cutting style on the report: Round brilliant

Certificate IGI LG700512473

Diamond specifications and retailer prices

From $800 AUD
$562 USD
As of October 29, 2026
Save $9,179 AUD (92%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $9,979 AUD at Brilliant Earth · As of October 29, 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 IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG700512473 or 700512473. Listed at 26 retailers as of October 29, 2026, with prices from $800 to $9,979, a $9,179 spread on the same certified stone. Brilliant Earth lists it at $9,979. 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

2.06
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700512473
Dimensions8.18 × 8.22 × 5.02 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
8.18 mm8.22 mm2.06 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700512473
Side View
Table 56.0%Crown 34.2°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.2%

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 29
Current: $9,979 AUD|Low: $800 AUD|High: $9,979 AUD|Avg: $2,404 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
Retailer 18
October 30, 2026
Retailer 18$800 AUD
Retailer 17$895 AUD
Retailer 5$991 AUD
Retailer 16$992 AUD
Retailer 4$1,054 AUD
Retailer 7$1,398 AUD
Retailer 15$1,402 AUD
Retailer 14$1,520 AUD
Retailer 9$1,525 AUD
Retailer 11$1,542 AUD
Retailer 2$2,200 AUD
Retailer 13$2,392 AUD
Retailer 6$2,460 AUD
Retailer 3$2,608 AUD
Retailer 10$3,192 AUD
Retailer 8$4,112 AUD
Retailer 12$4,326 AUD
Brilliant Earth$9,979 AUD

32 data points across 18 retailers

26 retailers$800 AUD to $9,979 AUD

A
Cheapest Retailer
-
$800 AUD
$562 USD
A
Retailer 2
-
$895 AUD
$629 USD
View
A
Retailer 3
-
$991 AUD
$696 USD
View
A
Retailer 4
-
$992 AUD
$697 USD
View
Final sale: no returns
Retailer 5
-
$1,054 AUD
£583 GBP
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,130 AUD
HK$6,200 HKD
View
A
Retailer 7
-
$1,328 AUD
$933 USD
View
A
Retailer 8
-
$1,398 AUD
$982 USD
View
A
Retailer 9
-
$1,402 AUD
$985 USD
View
A
Retailer 10
-
$1,520 AUD
€1,017 EUR
View
A
Retailer 11
-
$1,525 AUD
View
A
Retailer 12
-
$1,542 AUD
£853 GBP
View
A
Retailer 13
-
$1,932 AUD
$1,357 USD
View
A
Retailer 14
-
$2,200 AUD
View
B+
Retailer 15
-
$2,336 AUD
$1,641 USD
View
B+
Retailer 16
-
$2,392 AUD
ZAR 27,148 ZAR
View
B+
Retailer 17
-
$2,460 AUD
$1,728 USD
View
B+
Retailer 18
-
$2,608 AUD
$1,832 USD
View
B+
Retailer 19
-
$3,192 AUD
$2,242 USD
View
B+
Retailer 20
-
$3,214 AUD
$2,258 USD
View
B+
Retailer 21
-
$3,295 AUD
SGD 3,128 SGD
View
B+
Retailer 22
-
$3,342 AUD
$2,347 USD
View
B+
Retailer 23
-
$3,448 AUD
$2,422 USD
View
Retailer 24
-
$4,112 AUD
View
Price last confirmed 25 days ago
B+
Retailer 25
-
$4,326 AUD
£2,393 GBP
View
Most Expensive
B
Brilliant Earth
14915488A · Oct 29
$9,979 AUD
$7,010 USD
View
25 more retailers have this diamond
Prices start from $800 AUDSave up to $9,179 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
$800 AUD