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Emerald|Lab Grown|IGI

1.02ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG771665063

Shape and cutting style on the report: Emerald cut

Certificate IGI LG771665063

Diamond specifications and retailer prices

From HK$941 HKD
$120 USD
As of October 30, 2026
Save HK$8,893 HKD (90%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$9,835 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 1.02ct lab-grown emerald diamond

This 1.02ct 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 LG771665063 or 771665063. Listed at 15 retailers as of October 29, 2026, with prices from HK$941 to HK$9,835, a HK$8,893 spread on the same certified stone. MOH London lists it at HK$9,835. 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

1.02
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771665063
Dimensions7.16 × 4.71 × 2.97 mm
L/W Ratio1.52
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.16 mm4.71 mm1.02 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771665063
Side View
Table 61.0%Crown 31.3°Girdle: MediumPavilion 40.3°Culet: LargeDepth 63.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: HK$9,835 HKD|Low: HK$910 HKD|High: HK$9,904 HKD|Avg: HK$2,592 HKD|+0.5%
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
October 30, 2026
Retailer 12HK$941 HKD
Retailer 5HK$1,051 HKD
Retailer 9HK$1,098 HKD
Retailer 11HK$1,247 HKD
Retailer 13HK$1,247 HKD
Retailer 3HK$1,585 HKD
Retailer 6HK$2,125 HKD
Retailer 7HK$2,226 HKD
Retailer 2HK$2,415 HKD
Retailer 4HK$3,123 HKD
Retailer 10HK$3,766 HKD
Retailer 8HK$4,197 HKD
MOH LondonHK$9,835 HKD

42 data points across 13 retailers

15 retailersHK$941 HKD to HK$9,835 HKD

A
Cheapest Retailer
-
HK$941 HKD
$120 USD
A
Retailer 2
-
HK$1,051 HKD
$134 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,098 HKD
$140 USD
View
A
Retailer 4
-
HK$1,247 HKD
$159 USD
View
A
Retailer 5
-
HK$1,247 HKD
$159 USD
View
B+
Retailer 6
-
HK$1,585 HKD
$202 USD
View
A
Retailer 7
-
HK$2,125 HKD
€258 EUR
View
A
Retailer 8
-
HK$2,226 HKD
£223 GBP
View
A
Retailer 9
-
HK$2,415 HKD
£242 GBP
View
B+
Retailer 10
-
HK$3,123 HKD
$398 USD
View
B+
Retailer 11
-
HK$3,766 HKD
$480 USD
View
B+
Retailer 12
-
HK$4,197 HKD
$535 USD
View
B+
Retailer 13
-
HK$4,214 HKD
$537 USD
View
B
Retailer 14
-
HK$7,373 HKD
$940 USD
View
Most Expensive
B
MOH London
LG771665063 · Oct 29
HK$9,835 HKD
£987 GBP
View
14 more retailers have this diamond
Prices start from HK$941 HKDSave up to HK$8,893 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
1.02ct Emerald
HK$941 HKD