Emerald|Lab Grown|IGI

4.27ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG839659549

Shape and cutting style on the report: Emerald cut

Certificate IGI LG839659549

Diamond specifications and retailer prices

From HK$7,932 HKD
$1,011 USD
As of October 30, 2026
Save HK$27,478 HKD (78%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$54,575 HKD at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 4.27ct lab-grown emerald diamond

This 4.27ct lab-grown emerald sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839659549 or 839659549. Listed at 23 retailers as of October 30, 2026, with a 346% 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

4.27
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40°
Pavilion angle46°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839659549
Dimensions11.19 × 7.76 × 5.06 mm
L/W Ratio1.44
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.19 mm7.76 mm4.27 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839659549
Side View
Table 67.0%Crown 40°Girdle: Slightly ThickPavilion 46°Culet: LargeDepth 65.2%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$13,165 HKD|Low: HK$7,932 HKD|High: HK$42,328 HKD|Avg: HK$19,695 HKD|-3.1%
Retailer 1
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 30, 2026
Retailer 17HK$7,932 HKD
Retailer 9HK$8,685 HKD
Retailer 4HK$8,936 HKD
Retailer 21HK$9,258 HKD
Retailer 14HK$9,431 HKD
Retailer 7HK$10,631 HKD
Retailer 2HK$12,302 HKD
Retailer 1HK$13,165 HKD
Retailer 15HK$13,346 HKD
Retailer 18HK$14,103 HKD
Retailer 5HK$17,355 HKD
Retailer 10HK$19,473 HKD
Retailer 19HK$19,706 HKD
Retailer 11HK$20,067 HKD
Retailer 8HK$25,588 HKD
Retailer 6HK$25,899 HKD
Retailer 20HK$31,566 HKD
Retailer 16HK$32,081 HKD
Retailer 3HK$33,415 HKD
Retailer 12HK$35,410 HKD
Retailer 13HK$42,328 HKD

18 data points across 21 retailers

23 retailersHK$7,932 HKD to HK$35,410 HKD

A
Cheapest Retailer
-
HK$7,932 HKD
$1,011 USD
A
Retailer 2
-
HK$8,685 HKD
$1,107 USD
View
A
Retailer 3
-
HK$8,936 HKD
$1,139 USD
View
Final sale: no returns
A
Retailer 4
-
HK$9,258 HKD
$1,180 USD
View
Retailer 5
-
HK$9,431 HKD
$1,202 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
HK$10,631 HKD
$1,355 USD
View
A
Retailer 7
-
HK$12,302 HKD
$1,568 USD
View
A
Retailer 8
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HK$13,165 HKD
$1,678 USD
View
A
Retailer 9
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HK$13,346 HKD
£1,339 GBP
View
A
Retailer 10
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HK$14,103 HKD
€1,712 EUR
View
A
Retailer 11
-
HK$17,355 HKD
$2,212 USD
View
A
Retailer 12
-
HK$19,473 HKD
$2,482 USD
View
A
Retailer 13
-
HK$19,706 HKD
ZAR 40,577 ZAR
View
Retailer 14
-
HK$20,067 HKD
A$3,935 AUD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
HK$25,588 HKD
£2,568 GBP
View
B+
Retailer 16
-
HK$25,899 HKD
$3,301 USD
View
B+
Retailer 17
-
HK$28,252 HKD
$3,601 USD
View
B+
Retailer 18
-
HK$31,566 HKD
£3,168 GBP
View
B+
Retailer 19
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HK$32,081 HKD
$4,089 USD
View
B+
Retailer 20
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HK$33,415 HKD
$4,259 USD
View
B+
Retailer 21
-
HK$35,410 HKD
SGD 6,099 SGD
View
Retailer 22
-
HK$42,328 HKD
$5,395 USD
View
Price last confirmed 12 days ago
Most Expensive
Helzberg Diamonds
ZXZOJPMLPLKP · Oct 13
HK$54,575 HKD
$6,956 USD
View
Price last confirmed 17 days ago
22 more retailers have this diamond
Prices start from HK$7,932 HKDSave up to HK$27,478 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
4.27ct Emerald
HK$7,932 HKD