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Emerald|Lab Grown|IGI

0.91ct G SI2 Emerald Lab Grown Diamond

GD • G/SI2 • IGI LG502117946

Shape and cutting style on the report: Emerald cut

Certificate IGI LG502117946

Diamond specifications and retailer prices

From HK$1,153 HKD
$147 USD
As of October 29, 2026
Save HK$6,260 HKD (84%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: HK$7,413 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 0.91ct lab-grown emerald diamond

This 0.91ct lab-grown emerald sits in the just-under-one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade and certified by IGI LG502117946 or 502117946. Listed at 14 retailers as of October 26, 2026, with prices from HK$1,153 to HK$7,413, a HK$6,260 spread on the same certified stone. MOH London lists it at HK$7,413. 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

0.91
Carat
G
Colour
SI2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.2°
Pavilion angle36.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG502117946
Dimensions6.61 × 4.50 × 3.11 mm
L/W Ratio1.47
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.61 mm4.50 mm0.91 ctG / SI2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG502117946
Side View
Table 63.0%Crown 29.2°Girdle: Slightly ThickPavilion 36.1°Culet: LNGDepth 69.1%

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 29
Current: HK$7,413 HKD|Low: HK$1,342 HKD|High: HK$7,493 HKD|Avg: HK$4,158 HKD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 7HK$1,342 HKD
Retailer 3HK$2,134 HKD
Retailer 5HK$3,060 HKD
Retailer 8HK$3,178 HKD
Retailer 9HK$3,267 HKD
Retailer 2HK$3,687 HKD
Retailer 4HK$4,872 HKD
Retailer 6HK$5,410 HKD
Retailer 10HK$5,829 HKD
MOH LondonHK$7,413 HKD

16 data points across 10 retailers

14 retailersHK$1,153 HKD to HK$7,413 HKD

B+
Cheapest Retailer
-
HK$1,153 HKD
$147 USD
B+
Retailer 2
-
HK$1,342 HKD
$171 USD
View
B+
Retailer 3
-
HK$1,436 HKD
$183 USD
View
B+
Retailer 4
-
HK$1,436 HKD
$183 USD
View
B
Retailer 5
-
HK$2,134 HKD
$272 USD
View
B+
Retailer 6
-
HK$3,060 HKD
$390 USD
View
B+
Retailer 7
-
HK$3,178 HKD
$405 USD
View
B+
Retailer 8
-
HK$3,267 HKD
$416 USD
View
B
Retailer 9
-
HK$3,687 HKD
$470 USD
View
B
Retailer 10
-
HK$4,872 HKD
$621 USD
View
B
Retailer 11
-
HK$5,084 HKD
$648 USD
View
B
Retailer 12
-
HK$5,410 HKD
$690 USD
View
C
Retailer 13
-
HK$5,829 HKD
$743 USD
View
Most Expensive
B
MOH London
LG502117946 · Oct 26
HK$7,413 HKD
£744 GBP
View
13 more retailers have this diamond
Prices start from HK$1,153 HKDSave up to HK$6,260 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+
0.91ct Emerald
HK$1,153 HKD