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Emerald|Lab Grown|IGI

5.57ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG830629729

Shape and cutting style on the report: Emerald cut

Certificate IGI LG830629729

Diamond specifications and retailer prices

From HK$10,246 HKD
$1,306 USD
As of October 30, 2026
Save HK$59,855 HKD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: HK$79,314 HKD at Queensmith · As of October 9, 2026
View at Queensmith

About this 5.57ct lab-grown emerald diamond

This 5.57ct 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 LG830629729 or 830629729. Listed at 21 retailers as of October 30, 2026, with a 584% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.57
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830629729
Dimensions11.95 × 8.42 × 5.51 mm
L/W Ratio1.42
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.95 mm8.42 mm5.57 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830629729
Side View
Table 66.0%Crown 33.8°Girdle: MediumPavilion 40.8°Culet: LargeDepth 65.4%

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 30
Current: HK$79,314 HKD|Low: HK$9,839 HKD|High: HK$79,314 HKD|Avg: HK$29,193 HKD
Queensmith
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
Retailer 21
October 31, 2026
Retailer 18HK$10,246 HKD
Retailer 19HK$11,149 HKD
Retailer 7HK$11,470 HKD
Retailer 8HK$11,886 HKD
Retailer 20HK$11,886 HKD
Retailer 6HK$13,220 HKD
Retailer 10HK$14,467 HKD
Retailer 13HK$16,753 HKD
Retailer 5HK$18,806 HKD
Retailer 21HK$22,148 HKD
Retailer 9HK$22,274 HKD
Retailer 17HK$24,066 HKD
Retailer 15HK$24,146 HKD
Retailer 11HK$28,696 HKD
Retailer 4HK$34,105 HKD
Retailer 3HK$35,327 HKD
Retailer 16HK$38,391 HKD
Retailer 14HK$41,732 HKD
Retailer 2HK$52,619 HKD
Retailer 12HK$70,101 HKD
QueensmithHK$79,314 HKD

44 data points across 21 retailers

21 retailersHK$10,246 HKD to HK$70,101 HKD

A
Cheapest Retailer
-
HK$10,246 HKD
$1,306 USD
A
Retailer 2
-
HK$11,149 HKD
$1,421 USD
View
A
Retailer 3
-
HK$11,470 HKD
$1,462 USD
View
Final sale: no returns
A
Retailer 4
-
HK$11,886 HKD
$1,515 USD
View
Retailer 5
-
HK$11,886 HKD
$1,515 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
HK$13,220 HKD
$1,685 USD
View
A
Retailer 7
-
HK$14,467 HKD
$1,844 USD
View
A
Retailer 8
-
HK$16,753 HKD
£1,681 GBP
View
A
Retailer 9
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HK$18,806 HKD
$2,397 USD
View
A
Retailer 10
-
HK$22,148 HKD
$2,823 USD
View
A
Retailer 11
-
HK$22,274 HKD
$2,839 USD
View
Retailer 12
-
HK$24,066 HKD
A$4,719 AUD
View
Price last confirmed 9 days ago
A
Retailer 13
-
HK$24,146 HKD
ZAR 49,720 ZAR
View
B+
Retailer 14
-
HK$28,696 HKD
£2,880 GBP
View
B+
Retailer 15
-
HK$34,105 HKD
$4,347 USD
View
B+
Retailer 16
-
HK$35,327 HKD
$4,503 USD
View
B+
Retailer 17
-
HK$38,391 HKD
£3,853 GBP
View
B
Retailer 18
-
HK$41,732 HKD
$5,319 USD
View
B
Retailer 19
-
HK$52,619 HKD
A$10,318 AUD
View
B
Retailer 20
-
HK$70,101 HKD
$8,935 USD
View
Most Expensive
Queensmith
LG830629729 · Oct 9
HK$79,314 HKD
£7,960 GBP
View
Price last confirmed 22 days ago
20 more retailers have this diamond
Prices start from HK$10,246 HKDSave up to HK$59,855 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
5.57ct Emerald
HK$10,246 HKD