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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 $1,674 USD
As of October 29, 2026
Save $8,616 USD (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $10,290 USD 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 $1,674 to $10,290, a $8,616 spread on the same certified stone. Do Amore Diamonds lists it at $10,290. 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
Color
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: $10,290 USD|Low: $1,674 USD|High: $17,610 USD|Avg: $5,129 USD|-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 29, 2026
Retailer 13$1,674 USD
Retailer 2$2,705 USD
Retailer 3$2,733 USD
Retailer 8$2,735 USD
Retailer 12$2,882 USD
Retailer 11$3,148 USD
Retailer 6$3,891 USD
Retailer 10$3,962 USD
Retailer 9$4,675 USD
Retailer 7$5,498 USD
Retailer 4$6,450 USD
Do Amore Diamonds$10,290 USD
Retailer 5$13,728 USD

29 data points across 13 retailers

12 retailers$1,674 USD to $10,290 USD

A
Cheapest Retailer
-
$1,674 USD
Final sale: no returns
A
Retailer 2
-
$2,705 USD
£2,130 GBP
View
A
Retailer 3
-
$2,733 USD
View
B+
Retailer 4
-
$2,735 USD
View
B+
Retailer 5
-
$2,882 USD
View
B+
Retailer 6
-
$3,148 USD
View
B+
Retailer 7
-
$3,891 USD
ZAR 62,855 ZAR
View
B+
Retailer 8
-
$3,962 USD
£3,120 GBP
View
B+
Retailer 9
-
$4,675 USD
View
B+
Retailer 10
-
$5,498 USD
£4,329 GBP
View
Retailer 11
-
$6,450 USD
View
Price last confirmed 32 days ago
Most Expensive
B
Do Amore Diamonds
27-59D2EFE5D · Oct 29
$10,290 USD
View
11 more retailers have this diamond
Prices start from $1,674 USDSave up to $8,616 USD

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
$1,674 USD