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Emerald|Lab Grown|IGI

4.00ct E VVS1 Emerald Lab Grown Diamond

ID • E/VVS1 • IGI LG821613553

Shape and cutting style on the report: Emerald cut

Certificate IGI LG821613553

Diamond specifications and retailer prices

From HK$6,535 HKD
$833 USD
As of October 30, 2026
Save HK$73,020 HKD (92%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$79,555 HKD at Brilliant Earth · As of October 25, 2026
View at Brilliant Earth

About this 4ct lab-grown emerald diamond

This 4ct lab-grown emerald sits in the three to five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821613553 or 821613553. Listed at 25 retailers as of October 25, 2026, with prices from HK$6,535 to HK$79,555, a HK$73,020 spread on the same certified stone. Brilliant Earth lists it at HK$79,555. 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

4.00
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821613553
Dimensions11.03 × 7.32 × 4.80 mm
L/W Ratio1.51
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.03 mm7.32 mm4.00 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821613553
Side View
Table 67.0%Crown 36.2°Girdle: MED-STKPavilion 40.4°Culet: LargeDepth 65.6%

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$79,555 HKD|Low: HK$6,535 HKD|High: HK$79,555 HKD|Avg: HK$20,466 HKD
Brilliant Earth
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
Retailer 22
Retailer 23
October 31, 2026
Retailer 8HK$6,535 HKD
Retailer 21HK$7,108 HKD
Retailer 9HK$7,312 HKD
Retailer 3HK$7,579 HKD
Retailer 11HK$7,579 HKD
Retailer 4HK$8,944 HKD
Retailer 5HK$10,176 HKD
Retailer 20HK$11,062 HKD
Retailer 13HK$11,544 HKD
Retailer 17HK$12,209 HKD
Retailer 22HK$16,029 HKD
Retailer 19HK$16,129 HKD
Retailer 2HK$16,237 HKD
Retailer 23HK$20,752 HKD
Retailer 7HK$21,309 HKD
Retailer 6HK$24,032 HKD
Retailer 12HK$24,471 HKD
Retailer 10HK$25,737 HKD
Retailer 14HK$26,252 HKD
Retailer 18HK$28,557 HKD
Retailer 15HK$33,378 HKD
Retailer 16HK$34,325 HKD
Brilliant EarthHK$79,555 HKD

35 data points across 23 retailers

25 retailersHK$6,535 HKD to HK$79,555 HKD

A
Cheapest Retailer
-
HK$6,535 HKD
$833 USD
A
Retailer 2
-
HK$7,108 HKD
$906 USD
View
A
Retailer 3
-
HK$7,312 HKD
$932 USD
View
Final sale: no returns
A
Retailer 4
-
HK$7,579 HKD
$966 USD
View
Retailer 5
-
HK$7,579 HKD
$966 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
HK$8,944 HKD
$1,140 USD
View
A
Retailer 7
-
HK$10,176 HKD
$1,297 USD
View
A
Retailer 8
-
HK$11,062 HKD
$1,410 USD
View
A
Retailer 9
-
HK$11,544 HKD
£1,159 GBP
View
A
Retailer 10
-
HK$12,209 HKD
€1,482 EUR
View
A
Retailer 11
-
HK$16,029 HKD
$2,043 USD
View
A
Retailer 12
-
HK$16,129 HKD
ZAR 33,212 ZAR
View
A
Retailer 13
-
HK$16,237 HKD
A$3,184 AUD
View
Retailer 14
-
HK$17,574 HKD
$2,240 USD
View
Price last confirmed 45 days ago
B+
Retailer 15
-
HK$20,752 HKD
$2,645 USD
View
B+
Retailer 16
-
HK$21,309 HKD
$2,716 USD
View
B+
Retailer 17
-
HK$23,710 HKD
$3,022 USD
View
B+
Retailer 18
-
HK$24,032 HKD
$3,063 USD
View
B+
Retailer 19
-
HK$24,471 HKD
$3,119 USD
View
B+
Retailer 20
-
HK$25,737 HKD
SGD 4,433 SGD
View
B+
Retailer 21
-
HK$26,252 HKD
$3,346 USD
View
B+
Retailer 22
-
HK$28,557 HKD
£2,866 GBP
View
Retailer 23
-
HK$33,378 HKD
A$6,545 AUD
View
Price last confirmed 27 days ago
Retailer 24
-
HK$34,325 HKD
$4,375 USD
View
Price last confirmed 27 days ago
Most Expensive
B
Brilliant Earth
20756553A · Oct 25
HK$79,555 HKD
$10,140 USD
View
24 more retailers have this diamond
Prices start from HK$6,535 HKDSave up to HK$73,020 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
4.00ct Emerald
HK$6,535 HKD