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Round|Lab Grown|IGI

2.09ct E IF Round Lab Grown Diamond

ID • E/IF • IGI LG660415886

Shape and cutting style on the report: Round brilliant

Certificate IGI LG660415886

Diamond specifications and retailer prices

From $641 AUD
$450 USD
As of October 29, 2026
Save $5,039 AUD (89%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $5,679 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 2.09ct lab-grown round diamond

This 2.09ct lab-grown round sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG660415886 or 660415886. Listed at 25 retailers as of October 29, 2026, with prices from $641 to $5,679, a $5,039 spread on the same certified stone. Do Amore Diamonds lists it at $5,679. 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

2.09
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG660415886
Dimensions8.23 × 8.18 × 5.06 mm
L/W Ratio1.01
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
8.23 mm8.18 mm2.09 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG660415886
Side View
Table 57.0%Crown 34.7°Girdle: MediumPavilion 41°Culet: NoneDepth 61.7%

Caratlytics Score

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A+
Exceptional
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: $5,679 AUD|Low: $636 AUD|High: $5,679 AUD|Avg: $1,982 AUD
Do Amore Diamonds
Retailer 2
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Retailer 23
October 29, 2026
Retailer 20$641 AUD
Retailer 6$716 AUD
Retailer 22$717 AUD
Retailer 4$794 AUD
Retailer 23$794 AUD
Retailer 3$980 AUD
Retailer 19$996 AUD
Retailer 8$1,052 AUD
Retailer 7$1,164 AUD
Retailer 16$1,349 AUD
Retailer 11$1,357 AUD
Retailer 2$1,449 AUD
Retailer 21$1,961 AUD
Retailer 5$2,044 AUD
Retailer 13$2,115 AUD
Retailer 18$2,304 AUD
Retailer 9$2,818 AUD
Retailer 12$2,971 AUD
Retailer 10$3,021 AUD
Retailer 17$3,662 AUD
Retailer 14$3,837 AUD
Retailer 15$3,865 AUD
Do Amore Diamonds$5,679 AUD

29 data points across 23 retailers

25 retailers$641 AUD to $5,679 AUD

A+
Cheapest Retailer
-
$641 AUD
$450 USD
A
Retailer 2
-
$716 AUD
$503 USD
View
Final sale: no returns
A
Retailer 3
-
$717 AUD
$504 USD
View
A
Retailer 4
-
$794 AUD
$558 USD
View
Price last confirmed 12 days ago
A
Retailer 5
-
$794 AUD
$558 USD
View
A
Retailer 6
-
$980 AUD
£542 GBP
View
Price last confirmed 12 days ago
A
Retailer 7
-
$996 AUD
$700 USD
View
A
Retailer 8
-
$1,052 AUD
$739 USD
View
A
Retailer 9
-
$1,075 AUD
HK$5,900 HKD
View
Price last confirmed 55 days ago
A
Retailer 10
-
$1,164 AUD
$818 USD
View
A
Retailer 11
-
$1,349 AUD
View
A
Retailer 12
-
$1,357 AUD
$953 USD
View
A
Retailer 13
-
$1,449 AUD
£802 GBP
View
A
Retailer 14
-
$1,961 AUD
View
Price last confirmed 9 days ago
A
Retailer 15
-
$2,037 AUD
$1,431 USD
View
Price last confirmed 43 days ago
A
Retailer 16
-
$2,044 AUD
$1,436 USD
View
A
Retailer 17
-
$2,115 AUD
ZAR 24,000 ZAR
View
A
Retailer 18
-
$2,304 AUD
$1,619 USD
View
B+
Retailer 19
-
$2,818 AUD
$1,980 USD
View
B+
Retailer 20
-
$2,971 AUD
$2,087 USD
View
B+
Retailer 21
-
$3,021 AUD
$2,123 USD
View
B+
Retailer 22
-
$3,662 AUD
£2,026 GBP
View
B+
Retailer 23
-
$3,837 AUD
View
Price last confirmed 21 days ago
B+
Retailer 24
-
$3,865 AUD
$2,715 USD
View
Price last confirmed 22 days ago
Most Expensive
B
Do Amore Diamonds
27-CAC771AB9 · Oct 29
$5,679 AUD
$3,990 USD
View
24 more retailers have this diamond
Prices start from $641 AUDSave up to $5,039 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+
2.09ct Round
$641 AUD