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Emerald|Lab Grown|IGI

2.56ct G VVS1 Emerald Lab Grown Diamond

EX • G/VVS1 • IGI LG747588223

Shape and cutting style on the report: Emerald cut

Certificate IGI LG747588223

Diamond specifications and retailer prices

From HK$8,191 HKD
$1,044 USD
As of October 30, 2026
Save HK$24,918 HKD (75%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: HK$33,109 HKD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 2.56ct lab-grown emerald diamond

This 2.56ct lab-grown emerald sits in the two to three carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG747588223 or 747588223. Listed at 2 retailers as of October 30, 2026, with prices from HK$8,191 to HK$33,109, a HK$24,918 spread on the same certified stone. Brilliant Earth lists it at HK$33,109. 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

2.56
Carat
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG747588223
Dimensions9.61 × 6.34 × 4.21 mm
L/W Ratio1.52
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.61 mm6.34 mm2.56 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG747588223
Side View
Table 64.0%Crown 31.9°Girdle: MED-STKPavilion 41°Culet: LNGDepth 66.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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$33,109 HKD|Low: HK$8,191 HKD|High: HK$57,744 HKD|Avg: HK$22,610 HKD|-2.8%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 4, 2026
Retailer 2HK$8,191 HKD
Retailer 9HK$8,787 HKD
Retailer 7HK$10,003 HKD
Retailer 3HK$12,441 HKD
Retailer 6HK$13,926 HKD
Retailer 5HK$28,949 HKD
Retailer 8HK$29,872 HKD
Brilliant EarthHK$33,109 HKD
Retailer 4HK$57,744 HKD

2 data points across 9 retailers

2 retailersHK$8,191 HKD to HK$33,109 HKD

B+
Cheapest Retailer
-
HK$8,191 HKD
$1,044 USD
Most Expensive
B
Brilliant Earth
18874017AB · Oct 31
HK$33,109 HKD
$4,220 USD
View
1 more retailer has this diamond
Prices start from HK$8,191 HKDSave up to HK$24,918 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+
2.56ct Emerald
HK$8,191 HKD