Emerald|Lab Grown|IGI

3.03ct E IF Emerald Lab Grown Diamond

ID • E/IF • IGI LG728518106

Shape and cutting style on the report: Emerald cut

Certificate IGI LG728518106

Diamond specifications and retailer prices

From $1,988 AUD
$1,397 USD
As of October 28, 2026
Save $12,132 AUD (86%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $14,120 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown emerald diamond

This 3.03ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG728518106 or 728518106. Listed at 24 retailers as of October 28, 2026, with prices from $1,988 to $14,120, a $12,132 spread on the same certified stone. Do Amore Diamonds lists it at $14,120. 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

3.03
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG728518106
Dimensions9.83 × 6.68 × 4.51 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.83 mm6.68 mm3.03 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG728518106
Side View
Table 63.0%Crown 36.6°Girdle: Slightly ThickPavilion 38.1°Culet: LargeDepth 67.5%

Caratlytics Score

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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 28
Current: $14,120 AUD|Low: $1,845 AUD|High: $14,120 AUD|Avg: $5,888 AUD
Do Amore Diamonds
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
Retailer 19
Retailer 20
October 30, 2026
Retailer 9$1,988 AUD
Retailer 15$2,306 AUD
Retailer 7$2,514 AUD
Retailer 10$2,899 AUD
Retailer 2$3,207 AUD
Retailer 3$3,336 AUD
Retailer 18$5,143 AUD
Retailer 13$5,280 AUD
Retailer 12$5,488 AUD
Retailer 20$5,598 AUD
Retailer 17$5,771 AUD
Retailer 5$6,071 AUD
Retailer 11$6,389 AUD
Retailer 14$6,528 AUD
Retailer 6$6,647 AUD
Retailer 19$7,153 AUD
Retailer 8$8,061 AUD
Retailer 16$10,179 AUD
Retailer 4$11,942 AUD
Do Amore Diamonds$14,120 AUD

37 data points across 20 retailers

24 retailers$1,988 AUD to $14,120 AUD

Retailer 1
-
$1,776 AUD
$1,248 USD
Price last confirmed 19 days ago
Retailer 2
-
$1,932 AUD
$1,357 USD
View
Price last confirmed 20 days ago
A
Retailer 3
-
$1,988 AUD
$1,397 USD
View
Final sale: no returns
Retailer 4
-
$2,060 AUD
$1,447 USD
View
Price last confirmed 27 days ago
Retailer 5
-
$2,060 AUD
$1,447 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$2,306 AUD
$1,620 USD
View
A
Retailer 7
-
$2,514 AUD
$1,766 USD
View
A
Retailer 8
-
$2,899 AUD
$2,037 USD
View
A
Retailer 9
-
$3,207 AUD
£1,774 GBP
View
A
Retailer 10
-
$3,336 AUD
$2,344 USD
View
Retailer 11
-
$4,262 AUD
$2,994 USD
View
Price last confirmed 22 days ago
Retailer 12
-
$5,143 AUD
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$5,280 AUD
ZAR 59,924 ZAR
View
B+
Retailer 14
-
$5,488 AUD
£3,036 GBP
View
B+
Retailer 15
-
$5,598 AUD
$3,933 USD
View
B+
Retailer 16
-
$5,771 AUD
CA$5,631 CAD
View
B+
Retailer 17
-
$6,071 AUD
$4,265 USD
View
B+
Retailer 18
-
$6,389 AUD
$4,489 USD
View
B+
Retailer 19
-
$6,528 AUD
£3,611 GBP
View
Retailer 20
-
$7,153 AUD
$5,025 USD
View
Price last confirmed 8 days ago
B
Retailer 21
-
$8,061 AUD
$5,663 USD
View
B
Retailer 22
-
$10,179 AUD
$7,151 USD
View
B
Retailer 23
-
$11,942 AUD
$8,390 USD
View
Most Expensive
B
Do Amore Diamonds
25-256170-003 · Oct 29
$14,120 AUD
$9,920 USD
View
23 more retailers have this diamond
Prices start from $1,988 AUDSave up to $12,132 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
3.03ct Emerald
$1,988 AUD