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0.70ct E SI2 Round Lab Grown Diamond

ID • E/SI2 • IGI LG478122942

Shape and cutting style on the report: Round brilliant

Certificate IGI LG478122942

Diamond specifications and retailer prices

From HK$2,252 HKD
As of November 6, 2026
Save HK$8,579 HKD (79%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: HK$10,830 HKD at MOH London · As of November 5, 2026
View at MOH London

About this 0.7ct lab-grown round diamond

This 0.7ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG478122942 or 478122942. Listed at 3 retailers as of November 5, 2026, with prices from HK$2,252 to HK$10,830, a HK$8,579 spread on the same certified stone. MOH London lists it at HK$10,830. 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
E
Colour
SI2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG478122942
Dimensions5.66 × 5.69 × 3.50 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
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
5.66 mm5.69 mm0.70 ctE / SI2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG478122942
Side View
Table 54.5%Crown 34.6°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.7%

Caratlytics Score

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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: Nov 6
Current: HK$10,830 HKD|Low: HK$2,181 HKD|High: HK$10,990 HKD|Avg: HK$4,603 HKD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 2HK$2,252 HKD
Retailer 3HK$2,456 HKD
Retailer 4HK$3,366 HKD
Retailer 5HK$4,103 HKD
MOH LondonHK$10,830 HKD

18 data points across 5 retailers

3 retailersHK$2,252 HKD to HK$10,830 HKD

A
Cheapest Retailer
-
HK$2,252 HKD
A
Retailer 2
-
HK$2,456 HKD
View
Most Expensive
B
MOH London
LG478122942 · Nov 5
HK$10,830 HKD
£1,087 GBP
View
2 more retailers have this diamond
Prices start from HK$2,252 HKDSave up to HK$8,579 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 Round
HK$2,252 HKD