CaratHunter
Plans
Emerald|Lab Grown|IGI

0.90ct F SI1 Emerald Lab Grown Diamond

GD • F/SI1 • IGI LG520298333

Shape and cutting style on the report: Emerald cut

Certificate IGI LG520298333

Diamond specifications and retailer prices

From HK$1,224 HKD
$156 USD
As of October 29, 2026
Save HK$10,545 HKD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$11,769 HKD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.9ct lab-grown emerald diamond

This 0.9ct lab-grown emerald sits in the just-under-one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a standard cut grade and certified by IGI LG520298333 or 520298333. Listed at 17 retailers as of October 29, 2026, with prices from HK$1,224 to HK$11,769, a HK$10,545 spread on the same certified stone. Do Amore Diamonds lists it at HK$11,769. 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

0.90
Carat
F
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25.4°
Pavilion angle35.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG520298333
Dimensions6.47 × 4.55 × 3.07 mm
L/W Ratio1.42
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
6.47 mm4.55 mm0.90 ctF / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG520298333
Side View
Table 60.5%Crown 25.4°Girdle: STK-THKPavilion 35.8°Culet: LNGDepth 67.5%

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 29
Current: HK$7,822 HKD|Low: HK$1,177 HKD|High: HK$7,921 HKD|Avg: HK$3,497 HKD|-0.1%
Retailer 1
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
November 1, 2026
Retailer 12HK$1,224 HKD
Retailer 3HK$1,373 HKD
Retailer 4HK$1,420 HKD
Retailer 2HK$1,514 HKD
Retailer 13HK$1,514 HKD
Retailer 9HK$2,260 HKD
Retailer 8HK$2,990 HKD
Retailer 5HK$3,217 HKD
Retailer 10HK$3,413 HKD
Retailer 6HK$3,480 HKD
Retailer 11HK$5,147 HKD
Retailer 14HK$5,382 HKD
Retailer 15HK$5,615 HKD
Retailer 7HK$6,214 HKD
Retailer 1HK$7,822 HKD

42 data points across 15 retailers

17 retailersHK$1,224 HKD to HK$11,769 HKD

A
Cheapest Retailer
-
HK$1,224 HKD
$156 USD
B+
Retailer 2
-
HK$1,373 HKD
$175 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$1,420 HKD
$181 USD
View
Retailer 4
-
HK$1,514 HKD
$193 USD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
HK$1,514 HKD
$193 USD
View
B+
Retailer 6
-
HK$2,260 HKD
$288 USD
View
B+
Retailer 7
-
HK$2,990 HKD
£300 GBP
View
B+
Retailer 8
-
HK$3,217 HKD
$410 USD
View
B+
Retailer 9
-
HK$3,413 HKD
$435 USD
View
B
Retailer 10
-
HK$3,480 HKD
$444 USD
View
B
Retailer 11
-
HK$5,147 HKD
$656 USD
View
B
Retailer 12
-
HK$5,382 HKD
$686 USD
View
B
Retailer 13
-
HK$5,615 HKD
$716 USD
View
B
Retailer 14
-
HK$6,214 HKD
$792 USD
View
B
Retailer 15
-
HK$6,744 HKD
$860 USD
View
B
Retailer 16
-
HK$7,822 HKD
£785 GBP
View
Most Expensive
C
Do Amore Diamonds
27-7E971AB21 · Oct 31
HK$11,769 HKD
$1,500 USD
View
16 more retailers have this diamond
Prices start from HK$1,224 HKDSave up to HK$10,545 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
0.90ct Emerald
HK$1,224 HKD