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Emerald|Lab Grown|IGI

1.56ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG559278943

Shape and cutting style on the report: Emerald cut

Certificate IGI LG559278943

Diamond specifications and retailer prices

From HK$1,703 HKD
$217 USD
As of October 30, 2026
Save HK$14,695 HKD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$16,398 HKD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 1.56ct lab-grown emerald diamond

This 1.56ct lab-grown emerald sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG559278943 or 559278943. Listed at 17 retailers as of October 29, 2026, with prices from HK$1,703 to HK$16,398, a HK$14,695 spread on the same certified stone. Do Amore Diamonds lists it at HK$16,398. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.56
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.5°
Pavilion angle36.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG559278943
Dimensions7.79 × 5.54 × 3.67 mm
L/W Ratio1.41
Culet sizeLong
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.79 mm5.54 mm1.56 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG559278943
Side View
Table 64.5%Crown 29.5°Girdle: MediumPavilion 36.3°Culet: LNGDepth 66.2%

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$4,407 HKD|Low: HK$1,357 HKD|High: HK$10,199 HKD|Avg: HK$4,971 HKD|+4.4%
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
October 30, 2026
Retailer 9HK$1,703 HKD
Retailer 5HK$1,977 HKD
Retailer 8HK$1,977 HKD
Retailer 12HK$2,110 HKD
Retailer 2HK$3,295 HKD
Retailer 6HK$3,913 HKD
Retailer 4HK$4,119 HKD
Retailer 1HK$4,407 HKD
Retailer 13HK$6,818 HKD
Retailer 10HK$7,500 HKD
Retailer 11HK$7,924 HKD
Retailer 7HK$9,396 HKD
Retailer 3HK$9,964 HKD

45 data points across 13 retailers

17 retailersHK$1,703 HKD to HK$16,398 HKD

A
Cheapest Retailer
-
HK$1,703 HKD
$217 USD
A
Retailer 2
-
HK$1,977 HKD
$252 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,977 HKD
$252 USD
View
A
Retailer 4
-
HK$2,110 HKD
$269 USD
View
Retailer 5
-
HK$2,110 HKD
$269 USD
View
Price last confirmed 20 days ago
B+
Retailer 6
-
HK$3,295 HKD
$420 USD
View
A
Retailer 7
-
HK$3,314 HKD
View
A
Retailer 8
-
HK$3,913 HKD
€475 EUR
View
B+
Retailer 9
-
HK$4,119 HKD
$525 USD
View
B+
Retailer 10
-
HK$4,407 HKD
£442 GBP
View
B
Retailer 11
-
HK$6,818 HKD
$869 USD
View
B
Retailer 12
-
HK$7,500 HKD
$956 USD
View
B
Retailer 13
-
HK$7,924 HKD
$1,010 USD
View
B
Retailer 14
-
HK$9,396 HKD
£943 GBP
View
B
Retailer 15
-
HK$9,487 HKD
SGD 1,634 SGD
View
B
Retailer 16
-
HK$9,964 HKD
$1,270 USD
View
Most Expensive
B
Do Amore Diamonds
27-A28F2D928 · Oct 29
HK$16,398 HKD
$2,090 USD
View
16 more retailers have this diamond
Prices start from HK$1,703 HKDSave up to HK$14,695 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
1.56ct Emerald
HK$1,703 HKD