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Emerald|Lab Grown|IGI

0.70ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG828664345

Shape and cutting style on the report: Emerald cut

Certificate IGI LG828664345

Diamond specifications and retailer prices

From HK$910 HKD
$116 USD
As of October 29, 2026
Save HK$8,547 HKD (90%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: HK$9,457 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.7ct lab-grown emerald diamond

This 0.7ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG828664345 or 828664345. Listed at 9 retailers as of October 29, 2026, with prices from HK$910 to HK$9,457, a HK$8,547 spread on the same certified stone. MOH London lists it at HK$9,457. 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

0.70
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle32.7°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828664345
Dimensions6.25 × 4.16 × 2.81 mm
L/W Ratio1.50
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.25 mm4.16 mm0.70 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI LG828664345
Side View
Table 71.0%Crown 32.7°Girdle: MED-STKPavilion 39.2°Culet: LargeDepth 67.5%

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 29
Current: HK$9,457 HKD|Low: HK$1,051 HKD|High: HK$9,517 HKD|Avg: HK$3,692 HKD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 29, 2026
Retailer 5HK$1,051 HKD
Retailer 6HK$1,306 HKD
Retailer 4HK$2,213 HKD
Retailer 7HK$3,153 HKD
Retailer 2HK$4,041 HKD
Retailer 3HK$4,629 HKD
MOH LondonHK$9,457 HKD

10 data points across 7 retailers

9 retailersHK$910 HKD to HK$9,457 HKD

A
Cheapest Retailer
-
HK$910 HKD
$116 USD
A
Retailer 2
-
HK$1,051 HKD
$134 USD
View
A
Retailer 3
-
HK$1,306 HKD
View
B+
Retailer 4
-
HK$2,213 HKD
$282 USD
View
B+
Retailer 5
-
HK$3,153 HKD
SGD 543 SGD
View
B+
Retailer 6
-
HK$3,617 HKD
$461 USD
View
B
Retailer 7
-
HK$4,041 HKD
$515 USD
View
B
Retailer 8
-
HK$4,629 HKD
$590 USD
View
Most Expensive
B
MOH London
LG828664345 · Oct 29
HK$9,457 HKD
£949 GBP
View
8 more retailers have this diamond
Prices start from HK$910 HKDSave up to HK$8,547 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
0.70ct Emerald
HK$910 HKD