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Emerald|Lab Grown|IGI

5.12ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG726542253

Shape and cutting style on the report: Emerald cut

Certificate IGI LG726542253

Diamond specifications and retailer prices

From $2,383 AUD
$1,674 USD
As of October 29, 2026
Save $12,266 AUD (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $14,649 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 5.12ct lab-grown emerald diamond

This 5.12ct lab-grown emerald sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG726542253 or 726542253. Listed at 12 retailers as of October 29, 2026, with prices from $2,383 to $14,649, a $12,266 spread on the same certified stone. Do Amore Diamonds lists it at $14,649. 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

5.12
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726542253
Dimensions12.19 × 8.42 × 5.30 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.19 mm8.42 mm5.12 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726542253
Side View
Table 63.0%Crown 33°Girdle: MediumPavilion 41.8°Culet: LargeDepth 62.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $14,649 AUD|Low: $2,383 AUD|High: $25,070 AUD|Avg: $7,292 AUD|-41.6%
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
October 30, 2026
Retailer 13$2,383 AUD
Retailer 2$3,863 AUD
Retailer 3$3,891 AUD
Retailer 8$3,894 AUD
Retailer 12$4,103 AUD
Retailer 11$4,481 AUD
Retailer 6$5,539 AUD
Retailer 10$5,641 AUD
Retailer 9$6,655 AUD
Retailer 7$7,827 AUD
Retailer 4$9,182 AUD
Do Amore Diamonds$14,649 AUD
Retailer 5$19,543 AUD

30 data points across 13 retailers

12 retailers$2,383 AUD to $14,649 AUD

A
Cheapest Retailer
-
$2,383 AUD
$1,674 USD
Final sale: no returns
A
Retailer 2
-
$3,863 AUD
£2,137 GBP
View
A
Retailer 3
-
$3,891 AUD
$2,733 USD
View
B+
Retailer 4
-
$3,894 AUD
$2,735 USD
View
B+
Retailer 5
-
$4,103 AUD
$2,882 USD
View
B+
Retailer 6
-
$4,481 AUD
$3,148 USD
View
B+
Retailer 7
-
$5,539 AUD
ZAR 62,855 ZAR
View
B+
Retailer 8
-
$5,641 AUD
£3,120 GBP
View
B+
Retailer 9
-
$6,655 AUD
$4,675 USD
View
B+
Retailer 10
-
$7,827 AUD
£4,329 GBP
View
Retailer 11
-
$9,182 AUD
$6,450 USD
View
Price last confirmed 33 days ago
Most Expensive
B
Do Amore Diamonds
27-59D2EFE5D · Oct 29
$14,649 AUD
$10,290 USD
View
11 more retailers have this diamond
Prices start from $2,383 AUDSave up to $12,266 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
5.12ct Emerald
$2,383 AUD