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Emerald|Lab Grown|IGI

1.00ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG805666698

Shape and cutting style on the report: Emerald cut

Certificate IGI LG805666698

Diamond specifications and retailer prices

From HK$1,091 HKD
$139 USD
As of October 29, 2026
Save HK$9,970 HKD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$11,060 HKD at MOH London · As of October 26, 2026
View at MOH London

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG805666698 or 805666698. Listed at 17 retailers as of October 26, 2026, with prices from HK$1,091 to HK$11,060, a HK$9,970 spread on the same certified stone. MOH London lists it at HK$11,060. 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

1.00
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805666698
Dimensions6.68 × 4.81 × 3.20 mm
L/W Ratio1.39
Culet sizeLarge
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
6.68 mm4.81 mm1.00 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805666698
Side View
Table 69.0%Crown 34.7°Girdle: MED-STKPavilion 39°Culet: LargeDepth 66.5%

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$11,060 HKD|Low: HK$1,028 HKD|High: HK$11,180 HKD|Avg: HK$3,148 HKD|-1.0%
MOH London
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
Retailer 16
October 31, 2026
Retailer 15HK$1,091 HKD
Retailer 2HK$1,216 HKD
Retailer 8HK$1,240 HKD
Retailer 5HK$1,326 HKD
Retailer 7HK$1,326 HKD
Retailer 9HK$2,308 HKD
Retailer 3HK$2,323 HKD
Retailer 12HK$2,526 HKD
Retailer 14HK$2,568 HKD
Retailer 10HK$3,483 HKD
Retailer 11HK$3,860 HKD
Retailer 6HK$4,252 HKD
Retailer 16HK$4,784 HKD
Retailer 4HK$5,806 HKD
Retailer 13HK$7,837 HKD
MOH LondonHK$11,060 HKD

45 data points across 16 retailers

17 retailersHK$1,091 HKD to HK$11,060 HKD

A
Cheapest Retailer
-
HK$1,091 HKD
$139 USD
A
Retailer 2
-
HK$1,216 HKD
$155 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,240 HKD
$158 USD
View
A
Retailer 4
-
HK$1,326 HKD
$169 USD
View
A
Retailer 5
-
HK$1,326 HKD
$169 USD
View
A
Retailer 6
-
HK$2,308 HKD
£232 GBP
View
A
Retailer 7
-
HK$2,323 HKD
€282 EUR
View
A
Retailer 8
-
HK$2,526 HKD
$322 USD
View
A
Retailer 9
-
HK$2,568 HKD
£258 GBP
View
B+
Retailer 10
-
HK$3,483 HKD
$444 USD
View
B
Retailer 11
-
HK$3,860 HKD
$492 USD
View
Retailer 12
-
HK$3,892 HKD
$496 USD
View
Price last confirmed 103 days ago
B+
Retailer 13
-
HK$4,252 HKD
$542 USD
View
B
Retailer 14
-
HK$4,784 HKD
$610 USD
View
Retailer 15
-
HK$5,806 HKD
$740 USD
View
Price last confirmed 15 days ago
B
Retailer 16
-
HK$7,837 HKD
$999 USD
View
Most Expensive
B
MOH London
LG805666698 · Oct 26
HK$11,060 HKD
£1,110 GBP
View
16 more retailers have this diamond
Prices start from HK$1,091 HKDSave up to HK$9,970 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
1.00ct Emerald
HK$1,091 HKD