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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 HK$13,135 HKD
$1,674 USD
As of October 29, 2026
Save HK$67,605 HKD (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: HK$80,739 HKD 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 HK$13,135 to HK$80,739, a HK$67,605 spread on the same certified stone. Do Amore Diamonds lists it at HK$80,739. 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: HK$80,739 HKD|Low: HK$13,135 HKD|High: HK$138,175 HKD|Avg: HK$40,193 HKD|-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 13HK$13,135 HKD
Retailer 2HK$21,293 HKD
Retailer 3HK$21,444 HKD
Retailer 8HK$21,460 HKD
Retailer 12HK$22,613 HKD
Retailer 11HK$24,700 HKD
Retailer 6HK$30,528 HKD
Retailer 10HK$31,091 HKD
Retailer 9HK$36,682 HKD
Retailer 7HK$43,138 HKD
Retailer 4HK$50,609 HKD
Do Amore DiamondsHK$80,739 HKD
Retailer 5HK$107,712 HKD

30 data points across 13 retailers

12 retailersHK$13,135 HKD to HK$80,739 HKD

A
Cheapest Retailer
-
HK$13,135 HKD
$1,674 USD
Final sale: no returns
A
Retailer 2
-
HK$21,293 HKD
£2,137 GBP
View
A
Retailer 3
-
HK$21,444 HKD
$2,733 USD
View
B+
Retailer 4
-
HK$21,460 HKD
$2,735 USD
View
B+
Retailer 5
-
HK$22,613 HKD
$2,882 USD
View
B+
Retailer 6
-
HK$24,700 HKD
$3,148 USD
View
B+
Retailer 7
-
HK$30,528 HKD
ZAR 62,855 ZAR
View
B+
Retailer 8
-
HK$31,091 HKD
£3,120 GBP
View
B+
Retailer 9
-
HK$36,682 HKD
$4,675 USD
View
B+
Retailer 10
-
HK$43,138 HKD
£4,329 GBP
View
Retailer 11
-
HK$50,609 HKD
$6,450 USD
View
Price last confirmed 32 days ago
Most Expensive
B
Do Amore Diamonds
27-59D2EFE5D · Oct 29
HK$80,739 HKD
$10,290 USD
View
11 more retailers have this diamond
Prices start from HK$13,135 HKDSave up to HK$67,605 HKD

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
HK$13,135 HKD