Emerald|Lab Grown|IGI

3.50ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG821627312

Shape and cutting style on the report: Emerald cut

Certificate IGI LG821627312

Diamond specifications and retailer prices

From HK$6,645 HKD
$847 USD
As of October 29, 2026
Save HK$19,321 HKD (74%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$81,125 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 3.5ct lab-grown emerald diamond

This 3.5ct 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 LG821627312 or 821627312. Listed at 19 retailers as of October 29, 2026, with a 291% 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

3.50
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle43.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821627312
Dimensions10.61 × 6.98 × 4.74 mm
L/W Ratio1.52
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.61 mm6.98 mm3.50 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821627312
Side View
Table 69.0%Crown 36.4°Girdle: Slightly ThickPavilion 43.8°Culet: LargeDepth 67.9%

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 29
Current: HK$23,090 HKD|Low: HK$6,645 HKD|High: HK$36,404 HKD|Avg: HK$17,534 HKD|-2.7%
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
October 31, 2026
Retailer 14HK$6,645 HKD
Retailer 5HK$8,356 HKD
Retailer 9HK$9,870 HKD
Retailer 10HK$10,553 HKD
Retailer 15HK$12,398 HKD
Retailer 6HK$15,707 HKD
Retailer 3HK$15,997 HKD
Retailer 8HK$16,382 HKD
Retailer 12HK$19,418 HKD
Retailer 4HK$22,470 HKD
Retailer 1HK$23,090 HKD
Retailer 13HK$23,777 HKD
Retailer 11HK$24,628 HKD
Retailer 2HK$25,966 HKD
Retailer 7HK$36,404 HKD

21 data points across 15 retailers

19 retailersHK$6,645 HKD to HK$25,966 HKD

Retailer 1
-
HK$6,331 HKD
$807 USD
Price last confirmed 39 days ago
A
Retailer 2
-
HK$6,645 HKD
$847 USD
View
Final sale: no returns
Retailer 3
-
HK$7,242 HKD
$923 USD
View
Price last confirmed 38 days ago
A
Retailer 4
-
HK$8,356 HKD
$1,065 USD
View
A
Retailer 5
-
HK$9,870 HKD
$1,258 USD
View
A
Retailer 6
-
HK$10,553 HKD
£1,059 GBP
View
A
Retailer 7
-
HK$12,398 HKD
€1,505 EUR
View
Retailer 8
-
HK$15,707 HKD
A$3,080 AUD
View
Price last confirmed 9 days ago
B+
Retailer 9
-
HK$15,997 HKD
ZAR 32,940 ZAR
View
B+
Retailer 10
-
HK$16,382 HKD
$2,088 USD
View
B+
Retailer 11
-
HK$19,418 HKD
$2,475 USD
View
B+
Retailer 12
-
HK$22,470 HKD
$2,864 USD
View
B+
Retailer 13
-
HK$23,090 HKD
SGD 3,977 SGD
View
B+
Retailer 14
-
HK$23,777 HKD
$3,031 USD
View
B+
Retailer 15
-
HK$24,628 HKD
$3,139 USD
View
B+
Retailer 16
-
HK$25,966 HKD
£2,606 GBP
View
Retailer 17
-
HK$33,546 HKD
A$6,578 AUD
View
Price last confirmed 22 days ago
Retailer 18
-
HK$36,404 HKD
$4,640 USD
View
Price last confirmed 12 days ago
Most Expensive
Brilliant Earth
20908374A · Oct 29
HK$81,125 HKD
$10,340 USD
View
Price under review
18 more retailers have this diamond
Prices start from HK$6,645 HKDSave up to HK$19,321 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
3.50ct Emerald
HK$6,645 HKD