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Emerald|Lab Grown|IGI

1.78ct H VVS2 Emerald Lab Grown Diamond

ID • H/VVS2 • IGI LG775617275

Shape and cutting style on the report: Emerald cut

Certificate IGI LG775617275

Diamond specifications and retailer prices

From HK$2,008 HKD
$256 USD
As of October 30, 2026
Save HK$8,348 HKD (81%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$10,356 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.78ct lab-grown emerald diamond

This 1.78ct lab-grown emerald sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG775617275 or 775617275. Listed at 17 retailers as of October 29, 2026, with prices from HK$2,008 to HK$10,356, a HK$8,348 spread on the same certified stone. Brilliant Earth lists it at HK$10,356. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.78
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.6°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG775617275
Dimensions8.19 × 5.84 × 3.71 mm
L/W Ratio1.40
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.19 mm5.84 mm1.78 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG775617275
Side View
Table 64.0%Crown 32.6°Girdle: MediumPavilion 39.2°Culet: LargeDepth 63.5%

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$10,356 HKD|Low: HK$2,008 HKD|High: HK$11,690 HKD|Avg: HK$6,256 HKD|-11.4%
Brilliant Earth
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
October 28, 2026
Retailer 11HK$2,008 HKD
Retailer 12HK$2,244 HKD
Retailer 13HK$2,487 HKD
Retailer 7HK$3,727 HKD
Retailer 14HK$4,166 HKD
Retailer 2HK$4,279 HKD
Retailer 4HK$5,225 HKD
Retailer 5HK$5,225 HKD
Retailer 8HK$5,803 HKD
Retailer 10HK$7,650 HKD
Retailer 6HK$8,410 HKD
Retailer 3HK$9,685 HKD
Retailer 9HK$9,994 HKD
Brilliant EarthHK$10,356 HKD

29 data points across 14 retailers

17 retailersHK$2,008 HKD to HK$10,356 HKD

A
Cheapest Retailer
-
HK$2,008 HKD
$256 USD
A
Retailer 2
-
HK$2,244 HKD
$286 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,330 HKD
$297 USD
View
A
Retailer 4
-
HK$2,487 HKD
$317 USD
View
A
Retailer 5
-
HK$2,487 HKD
$317 USD
View
A
Retailer 6
-
HK$3,727 HKD
$475 USD
View
B+
Retailer 7
-
HK$4,166 HKD
$531 USD
View
A
Retailer 8
-
HK$4,279 HKD
ZAR 8,811 ZAR
View
B+
Retailer 9
-
HK$5,225 HKD
$666 USD
View
B+
Retailer 10
-
HK$5,225 HKD
$666 USD
View
B+
Retailer 11
-
HK$5,803 HKD
A$1,138 AUD
View
B
Retailer 12
-
HK$7,650 HKD
$975 USD
View
B
Retailer 13
-
HK$8,003 HKD
$1,020 USD
View
B
Retailer 14
-
HK$8,410 HKD
$1,072 USD
View
B
Retailer 15
-
HK$9,685 HKD
£972 GBP
View
B
Retailer 16
-
HK$9,994 HKD
£1,003 GBP
View
Most Expensive
B
Brilliant Earth
18195155A · Oct 29
HK$10,356 HKD
$1,320 USD
View
16 more retailers have this diamond
Prices start from HK$2,008 HKDSave up to HK$8,348 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
1.78ct Emerald
HK$2,008 HKD