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Emerald|Lab Grown|IGI

3.14ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG815610192

Shape and cutting style on the report: Emerald cut

Certificate IGI LG815610192

Diamond specifications and retailer prices

From $1,967 AUD
$1,382 USD
As of October 30, 2026
Save $10,318 AUD (84%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $12,286 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.14ct lab-grown emerald diamond

This 3.14ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG815610192 or 815610192. Listed at 24 retailers as of October 30, 2026, with prices from $1,967 to $12,286, a $10,318 spread on the same certified stone. Brilliant Earth lists it at $12,286. 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

3.14
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815610192
Dimensions9.91 × 7.03 × 4.63 mm
L/W Ratio1.41
Culet sizeLarge
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
9.91 mm7.03 mm3.14 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815610192
Side View
Table 62.0%Crown 33.8°Girdle: MediumPavilion 41.2°Culet: LargeDepth 65.9%

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 30
Current: $12,286 AUD|Low: $1,942 AUD|High: $13,211 AUD|Avg: $5,187 AUD|-7.0%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 10
Retailer 11
Retailer 12
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Retailer 15
Retailer 16
Retailer 17
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Retailer 19
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Retailer 21
Retailer 22
October 31, 2026
Retailer 3$1,967 AUD
Retailer 10$2,140 AUD
Retailer 14$2,202 AUD
Retailer 6$2,282 AUD
Retailer 22$2,527 AUD
Retailer 11$2,709 AUD
Retailer 13$3,218 AUD
Retailer 15$3,603 AUD
Retailer 17$3,649 AUD
Retailer 19$4,140 AUD
Retailer 7$4,276 AUD
Retailer 12$4,491 AUD
Retailer 20$5,161 AUD
Retailer 16$5,297 AUD
Retailer 9$5,511 AUD
Retailer 4$6,281 AUD
Retailer 18$6,550 AUD
Retailer 8$7,633 AUD
Retailer 5$8,022 AUD
Retailer 21$8,335 AUD
Retailer 2$9,375 AUD
Brilliant Earth$12,286 AUD

37 data points across 22 retailers

24 retailers$1,967 AUD to $12,286 AUD

A
Cheapest Retailer
-
$1,967 AUD
$1,382 USD
A
Retailer 2
-
$2,140 AUD
$1,503 USD
View
A
Retailer 3
-
$2,202 AUD
$1,547 USD
View
Final sale: no returns
A
Retailer 4
-
$2,282 AUD
$1,603 USD
View
A
Retailer 5
-
$2,527 AUD
$1,775 USD
View
A
Retailer 6
-
$2,709 AUD
$1,903 USD
View
A
Retailer 7
-
$3,218 AUD
£1,780 GBP
View
A
Retailer 8
-
$3,603 AUD
$2,531 USD
View
A
Retailer 9
-
$3,649 AUD
€2,441 EUR
View
A
Retailer 10
-
$3,805 AUD
$2,673 USD
View
Retailer 11
-
$4,140 AUD
$2,908 USD
View
Price last confirmed 8 days ago
A
Retailer 12
-
$4,276 AUD
$3,004 USD
View
A
Retailer 13
-
$4,491 AUD
$3,155 USD
View
Retailer 14
-
$5,161 AUD
View
Price last confirmed 9 days ago
A
Retailer 15
-
$5,297 AUD
ZAR 60,116 ZAR
View
B+
Retailer 16
-
$5,511 AUD
£3,048 GBP
View
B+
Retailer 17
-
$6,150 AUD
$4,320 USD
View
B+
Retailer 18
-
$6,281 AUD
$4,412 USD
View
B+
Retailer 19
-
$6,550 AUD
£3,623 GBP
View
B+
Retailer 20
-
$7,633 AUD
SGD 7,246 SGD
View
B+
Retailer 21
-
$8,022 AUD
$5,635 USD
View
Retailer 22
-
$8,335 AUD
$5,855 USD
View
Price last confirmed 13 days ago
B+
Retailer 23
-
$9,375 AUD
View
Most Expensive
B
Brilliant Earth
20710681A · Oct 31
$12,286 AUD
$8,630 USD
View
23 more retailers have this diamond
Prices start from $1,967 AUDSave up to $10,318 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
3.14ct Emerald
$1,967 AUD