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Emerald|Lab Grown|IGI

1.45ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG821637434

Shape and cutting style on the report: Emerald cut

Certificate IGI LG821637434

Diamond specifications and retailer prices

From HK$1,561 HKD
$199 USD
As of October 30, 2026
Save HK$11,070 HKD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$12,632 HKD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.45ct lab-grown emerald diamond

This 1.45ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821637434 or 821637434. Listed at 17 retailers as of October 29, 2026, with prices from HK$1,561 to HK$12,632, a HK$11,070 spread on the same certified stone. Brilliant Earth lists it at HK$12,632. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.45
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821637434
Dimensions8.22 × 5.22 × 3.42 mm
L/W Ratio1.57
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.22 mm5.22 mm1.45 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821637434
Side View
Table 67.0%Crown 33.8°Girdle: MED-STKPavilion 40.2°Culet: LargeDepth 65.5%

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$12,632 HKD|Low: HK$1,499 HKD|High: HK$13,259 HKD|Avg: HK$4,475 HKD|+1.9%
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 31, 2026
Retailer 12HK$1,561 HKD
Retailer 5HK$1,812 HKD
Retailer 4HK$1,930 HKD
Retailer 14HK$1,930 HKD
Retailer 6HK$2,605 HKD
Retailer 9HK$3,321 HKD
Retailer 2HK$3,541 HKD
Retailer 7HK$3,551 HKD
Retailer 10HK$4,727 HKD
Retailer 3HK$6,214 HKD
Retailer 11HK$6,237 HKD
Retailer 13HK$7,533 HKD
Retailer 8HK$9,087 HKD
Brilliant EarthHK$12,632 HKD

43 data points across 14 retailers

17 retailersHK$1,561 HKD to HK$12,632 HKD

A
Cheapest Retailer
-
HK$1,561 HKD
$199 USD
A
Retailer 2
-
HK$1,812 HKD
$231 USD
View
A
Retailer 3
-
HK$1,930 HKD
$246 USD
View
A
Retailer 4
-
HK$1,930 HKD
$246 USD
View
B+
Retailer 5
-
HK$2,605 HKD
$332 USD
View
A
Retailer 6
-
HK$3,321 HKD
ZAR 6,838 ZAR
View
A
Retailer 7
-
HK$3,541 HKD
£355 GBP
View
A
Retailer 8
-
HK$3,551 HKD
€431 EUR
View
A
Retailer 9
-
HK$4,727 HKD
A$927 AUD
View
B+
Retailer 10
-
HK$5,013 HKD
$639 USD
View
B+
Retailer 11
-
HK$6,214 HKD
$792 USD
View
B+
Retailer 12
-
HK$6,237 HKD
$795 USD
View
B+
Retailer 13
-
HK$6,294 HKD
SGD 1,084 SGD
View
B+
Retailer 14
-
HK$6,637 HKD
$846 USD
View
B
Retailer 15
-
HK$7,533 HKD
£756 GBP
View
B
Retailer 16
-
HK$9,087 HKD
£912 GBP
View
Most Expensive
B
Brilliant Earth
20908605A · Oct 29
HK$12,632 HKD
$1,610 USD
View
16 more retailers have this diamond
Prices start from HK$1,561 HKDSave up to HK$11,070 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
1.45ct Emerald
HK$1,561 HKD