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Emerald|Lab Grown|IGI

2.56ct G VVS1 Emerald Lab Grown Diamond

ID • G/VVS1 • IGI LG758510126

Shape and cutting style on the report: Emerald cut

Certificate IGI LG758510126

Diamond specifications and retailer prices

From HK$5,688 HKD
$725 USD
As of October 30, 2026
Save HK$26,048 HKD (82%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: HK$50,526 HKD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

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 LG758510126 or 758510126. Listed at 20 retailers as of October 30, 2026, with a 458% 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

2.56
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG758510126
Dimensions9.50 × 6.53 × 4.19 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.50 mm6.53 mm2.56 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG758510126
Side View
Table 65.0%Crown 34°Girdle: MediumPavilion 38.9°Culet: LargeDepth 64.2%

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: Oct 30
Current: HK$50,526 HKD|Low: HK$5,461 HKD|High: HK$50,526 HKD|Avg: HK$16,005 HKD
Do Amore Diamonds
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
October 30, 2026
Retailer 14HK$5,688 HKD
Retailer 5HK$6,190 HKD
Retailer 16HK$6,606 HKD
Retailer 11HK$8,003 HKD
Retailer 6HK$8,803 HKD
Retailer 3HK$9,321 HKD
Retailer 2HK$11,182 HKD
Retailer 13HK$16,264 HKD
Retailer 12HK$17,288 HKD
Retailer 8HK$17,675 HKD
Retailer 9HK$18,802 HKD
Retailer 4HK$20,493 HKD
Retailer 15HK$22,509 HKD
Retailer 7HK$22,598 HKD
Retailer 10HK$27,461 HKD
Do Amore DiamondsHK$50,526 HKD

43 data points across 16 retailers

20 retailersHK$5,688 HKD to HK$31,736 HKD

A
Cheapest Retailer
-
HK$5,688 HKD
$725 USD
A
Retailer 2
-
HK$6,190 HKD
$789 USD
View
A
Retailer 3
-
HK$6,606 HKD
$842 USD
View
Retailer 4
-
HK$6,606 HKD
$842 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
HK$8,003 HKD
$1,020 USD
View
B+
Retailer 6
-
HK$8,803 HKD
$1,122 USD
View
A
Retailer 7
-
HK$9,321 HKD
$1,188 USD
View
B+
Retailer 8
-
HK$9,391 HKD
$1,197 USD
View
B+
Retailer 9
-
HK$11,182 HKD
£1,122 GBP
View
B
Retailer 10
-
HK$16,264 HKD
$2,073 USD
View
Retailer 11
-
HK$17,288 HKD
A$3,390 AUD
View
Price last confirmed 9 days ago
B
Retailer 12
-
HK$17,675 HKD
$2,253 USD
View
B
Retailer 13
-
HK$18,802 HKD
ZAR 38,716 ZAR
View
B
Retailer 14
-
HK$20,493 HKD
$2,612 USD
View
B
Retailer 15
-
HK$22,509 HKD
$2,869 USD
View
B
Retailer 16
-
HK$22,598 HKD
£2,268 GBP
View
B
Retailer 17
-
HK$26,037 HKD
$3,319 USD
View
B
Retailer 18
-
HK$27,461 HKD
£2,756 GBP
View
B
Retailer 19
-
HK$31,736 HKD
$4,045 USD
View
Most Expensive
Do Amore Diamonds
27-98BF00B44 · Oct 30
HK$50,526 HKD
$6,440 USD
View
Price under review
19 more retailers have this diamond
Prices start from HK$5,688 HKDSave up to HK$26,048 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
2.56ct Emerald
HK$5,688 HKD