CaratHunter
Plans
Emerald|Lab Grown|IGI

2.51ct F VVS1 Emerald Lab Grown Diamond

VG • F/VVS1 • IGI LG839616071

Shape and cutting style on the report: Emerald cut

Certificate IGI LG839616071

Diamond specifications and retailer prices

From HK$5,586 HKD
$712 USD
As of November 1, 2026
Save HK$13,519 HKD (71%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$19,105 HKD at Rare Carat · As of November 1, 2026
View at Rare Carat

About this 2.51ct lab-grown emerald diamond

This 2.51ct lab-grown emerald sits in the two to three carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG839616071 or 839616071. Listed at 13 retailers as of November 1, 2026, with prices from HK$5,586 to HK$19,105, a HK$13,519 spread on the same certified stone. Rare Carat lists it at HK$19,105. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.51
Carat
F
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.6°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839616071
Dimensions9.24 × 6.46 × 4.29 mm
L/W Ratio1.43
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.24 mm6.46 mm2.51 ctF / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839616071
Side View
Table 67.0%Crown 30.6°Girdle: MediumPavilion 39°Culet: LargeDepth 66.4%

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: Nov 1
Current: HK$19,105 HKD|Low: HK$4,158 HKD|High: HK$19,301 HKD|Avg: HK$10,615 HKD|-1.0%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 12HK$4,158 HKD
Retailer 5HK$5,586 HKD
Retailer 9HK$6,360 HKD
Retailer 7HK$6,857 HKD
Retailer 3HK$6,944 HKD
Retailer 13HK$9,588 HKD
Retailer 6HK$10,028 HKD
Retailer 2HK$10,114 HKD
Retailer 11HK$12,993 HKD
Retailer 4HK$13,622 HKD
Retailer 8HK$14,754 HKD
Retailer 10HK$15,355 HKD
Rare CaratHK$19,105 HKD

32 data points across 13 retailers

13 retailersHK$5,586 HKD to HK$19,105 HKD

Retailer 1
-
HK$4,158 HKD
$530 USD
Price last confirmed 8 days ago
B+
Retailer 2
-
HK$5,586 HKD
$712 USD
View
A
Retailer 3
-
HK$6,360 HKD
€772 EUR
View
A
Retailer 4
-
HK$6,857 HKD
£688 GBP
View
A
Retailer 5
-
HK$6,944 HKD
$885 USD
View
B+
Retailer 6
-
HK$9,588 HKD
$1,222 USD
View
B+
Retailer 7
-
HK$10,028 HKD
ZAR 20,648 ZAR
View
B+
Retailer 8
-
HK$10,114 HKD
$1,289 USD
View
B
Retailer 9
-
HK$12,993 HKD
$1,656 USD
View
B
Retailer 10
-
HK$13,622 HKD
$1,736 USD
View
B
Retailer 11
-
HK$14,754 HKD
A$2,893 AUD
View
B
Retailer 12
-
HK$15,355 HKD
£1,541 GBP
View
Most Expensive
B
Rare Carat
PUB-9439400279 · Nov 1
HK$19,105 HKD
$2,435 USD
View
12 more retailers have this diamond
Prices start from HK$5,586 HKDSave up to HK$13,519 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
2.51ct Emerald
HK$5,586 HKD