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Emerald|Lab Grown|IGI

1.78ct G VVS2 Emerald Lab Grown Diamond

GD • G/VVS2 • IGI LG636411139

Shape and cutting style on the report: Emerald cut

Certificate IGI LG636411139

Diamond specifications and retailer prices

From HK$9,964 HKD
$1,270 USD
As of October 30, 2026
Save HK$4,394 HKD (31%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$14,358 HKD at Kay Jewelers · As of October 30, 2026
View at Kay Jewelers

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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG636411139 or 636411139. Listed at 3 retailers as of October 30, 2026, with prices from HK$9,964 to HK$14,358, a HK$4,394 spread on the same certified stone. Kay Jewelers lists it at HK$14,358. 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

1.78
Carat
G
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG636411139
Dimensions8.14 × 5.71 × 3.89 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
8.14 mm5.71 mm1.78 ctG / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG636411139
Side View
Table 66.0%Crown 33°Girdle: MED-STKPavilion 39.5°Culet: LargeDepth 68.1%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
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Price History

Last verified: Oct 30
Current: HK$14,358 HKD|Low: HK$9,964 HKD|High: HK$17,653 HKD|Avg: HK$12,890 HKD
Kay Jewelers
Retailer 2
Retailer 3
September 28, 2026
Retailer 2HK$9,964 HKD
Retailer 3HK$10,505 HKD
Kay JewelersHK$14,358 HKD

2 data points across 3 retailers

3 retailersHK$9,964 HKD to HK$14,358 HKD

B
Cheapest Retailer
-
HK$9,964 HKD
$1,270 USD
B
Retailer 2
-
HK$10,505 HKD
$1,339 USD
View
Most Expensive
C
Kay Jewelers
254087102 · Oct 30
HK$14,358 HKD
$1,830 USD
View
2 more retailers have this diamond
Prices start from HK$9,964 HKDSave up to HK$4,394 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
1.78ct Emerald
HK$9,964 HKD