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Emerald|Lab Grown|IGI

3.51ct D VVS1 Emerald Lab Grown Diamond

ID • D/VVS1 • IGI LG691588786

Shape and cutting style on the report: Emerald cut

Certificate IGI LG691588786

Diamond specifications and retailer prices

From HK$29,374 HKD
$3,744 USD
As of October 30, 2026
Save HK$49,739 HKD (63%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$99,224 HKD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 3.51ct lab-grown emerald diamond

This 3.51ct 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 LG691588786 or 691588786. Listed at 20 retailers as of October 29, 2026, with a 169% 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

3.51
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG691588786
Dimensions10.10 × 7.20 × 4.87 mm
L/W Ratio1.40
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.10 mm7.20 mm3.51 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG691588786
Side View
Table 66.0%Crown 35°Girdle: STK-THKPavilion 40.8°Culet: LNGDepth 67.6%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
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$44,589 HKD|Low: HK$21,317 HKD|High: HK$120,421 HKD|Avg: HK$55,071 HKD|+33.2%
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
Reve Diamonds
October 31, 2026
Retailer 17HK$29,374 HKD
Retailer 9HK$31,061 HKD
Retailer 6HK$31,963 HKD
Retailer 8HK$32,842 HKD
Retailer 10HK$32,897 HKD
Retailer 5HK$34,074 HKD
Retailer 19HK$34,074 HKD
Retailer 16HK$35,266 HKD
Retailer 4HK$42,579 HKD
Retailer 1HK$44,589 HKD
Retailer 15HK$46,078 HKD
Retailer 7HK$52,371 HKD
Retailer 3HK$52,809 HKD
Retailer 13HK$73,385 HKD
Retailer 14HK$78,000 HKD
Retailer 12HK$79,114 HKD
Retailer 18HK$80,811 HKD
Retailer 2HK$85,840 HKD
Reve DiamondsHK$99,224 HKD
Retailer 11HK$120,421 HKD

43 data points across 20 retailers

20 retailersHK$29,374 HKD to HK$79,114 HKD

B
Cheapest Retailer
-
HK$29,374 HKD
$3,744 USD
B
Retailer 2
-
HK$31,061 HKD
$3,959 USD
View
B
Retailer 3
-
HK$31,963 HKD
$4,074 USD
View
B
Retailer 4
-
HK$32,842 HKD
$4,186 USD
View
B
Retailer 5
-
HK$32,897 HKD
$4,193 USD
View
Final sale: no returns
B
Retailer 6
-
HK$34,074 HKD
$4,343 USD
View
Retailer 7
-
HK$34,074 HKD
$4,343 USD
View
Price last confirmed 18 days ago
B
Retailer 8
-
HK$35,266 HKD
$4,495 USD
View
B
Retailer 9
-
HK$42,579 HKD
$5,427 USD
View
B
Retailer 10
-
HK$44,589 HKD
£4,475 GBP
View
B
Retailer 11
-
HK$46,078 HKD
$5,873 USD
View
B
Retailer 12
-
HK$52,371 HKD
£5,256 GBP
View
B
Retailer 13
-
HK$52,809 HKD
$6,731 USD
View
B
Retailer 14
-
HK$73,385 HKD
£7,365 GBP
View
Retailer 15
-
HK$78,000 HKD
A$15,295 AUD
View
Price last confirmed 8 days ago
B
Retailer 16
-
HK$79,114 HKD
ZAR 162,903 ZAR
View
Retailer 17
-
HK$80,811 HKD
$10,300 USD
View
Price under review
Retailer 18
-
HK$85,840 HKD
$10,941 USD
View
Price under review
Most Expensive
Reve Diamonds
82453840E · Oct 30
HK$99,224 HKD
$12,647 USD
View
Price under review
18 more retailers have this diamond
Prices start from HK$29,374 HKDSave up to HK$49,739 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.

B
3.51ct Emerald
HK$29,374 HKD