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Emerald|Lab Grown|IGI

0.70ct D SI1 Emerald Lab Grown Diamond

GD • D/SI1 • IGI LG573388226

Shape and cutting style on the report: Emerald cut

Certificate IGI LG573388226

Diamond specifications and retailer prices

From HK$785 HKD
$100 USD
As of October 29, 2026
Save HK$3,032 HKD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$7,185 HKD at MOH London · As of October 21, 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 standard cut grade and certified by IGI LG573388226 or 573388226. Listed at 16 retailers as of October 29, 2026, with a 386% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.70
Carat
D
Colour
SI1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle37.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573388226
Dimensions5.79 × 4.17 × 2.75 mm
L/W Ratio1.39
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
5.79 mm4.17 mm0.70 ctD / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573388226
Side View
Table 65.0%Crown 34.9°Girdle: MediumPavilion 37.3°Culet: LNGDepth 65.9%

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$7,185 HKD|Low: HK$753 HKD|High: HK$7,235 HKD|Avg: HK$2,265 HKD|+0.3%
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
October 30, 2026
Retailer 10HK$785 HKD
Retailer 3HK$879 HKD
Retailer 4HK$910 HKD
Retailer 12HK$1,036 HKD
Retailer 14HK$1,036 HKD
Retailer 6HK$1,334 HKD
Retailer 7HK$1,796 HKD
Retailer 2HK$1,886 HKD
Retailer 8HK$2,121 HKD
Retailer 9HK$2,197 HKD
Retailer 13HK$3,131 HKD
Retailer 11HK$3,374 HKD
Retailer 5HK$3,437 HKD
MOH LondonHK$7,185 HKD

45 data points across 14 retailers

16 retailersHK$785 HKD to HK$3,817 HKD

A
Cheapest Retailer
-
HK$785 HKD
$100 USD
B+
Retailer 2
-
HK$879 HKD
$112 USD
View
Final sale: no returns
B+
Retailer 3
-
HK$910 HKD
$116 USD
View
B+
Retailer 4
-
HK$1,036 HKD
$132 USD
View
B+
Retailer 5
-
HK$1,036 HKD
$132 USD
View
B
Retailer 6
-
HK$1,334 HKD
$170 USD
View
B+
Retailer 7
-
HK$1,796 HKD
€218 EUR
View
B+
Retailer 8
-
HK$1,886 HKD
£189 GBP
View
Retailer 9
-
HK$2,032 HKD
$259 USD
View
Price last confirmed 44 days ago
B+
Retailer 10
-
HK$2,121 HKD
£213 GBP
View
B+
Retailer 11
-
HK$2,197 HKD
$280 USD
View
B
Retailer 12
-
HK$3,131 HKD
$399 USD
View
B
Retailer 13
-
HK$3,374 HKD
$430 USD
View
B
Retailer 14
-
HK$3,437 HKD
$438 USD
View
B
Retailer 15
-
HK$3,817 HKD
£383 GBP
View
Most Expensive
MOH London
LG573388226 · Oct 21
HK$7,185 HKD
£721 GBP
View
Price last confirmed 9 days ago
15 more retailers have this diamond
Prices start from HK$785 HKDSave up to HK$3,032 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$785 HKD