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0.90ct E SI1 Round Lab Grown Diamond

EX • E/SI1 • IGI LG467142364

Shape and cutting style on the report: Round brilliant

Certificate IGI LG467142364

Diamond specifications and retailer prices

From HK$1,177 HKD
$150 USD
As of October 29, 2026
Save HK$5,699 HKD (83%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: HK$6,876 HKD at MOH London · As of October 29, 2026
View at MOH London

About this 0.9ct lab-grown round diamond

This 0.9ct lab-grown round sits in the just-under-one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG467142364 or 467142364. Listed at 10 retailers as of October 29, 2026, with prices from HK$1,177 to HK$6,876, a HK$5,699 spread on the same certified stone. MOH London lists it at HK$6,876. 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

0.90
Carat
E
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG467142364
Dimensions6.14 × 6.09 × 3.85 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
6.14 mm6.09 mm0.90 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG467142364
Side View
Table 56.5%Crown 36.2°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 63.0%

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$6,876 HKD|Low: HK$1,114 HKD|High: HK$6,946 HKD|Avg: HK$3,384 HKD|-0.7%
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
October 29, 2026
Retailer 10HK$1,177 HKD
Retailer 13HK$1,318 HKD
Retailer 14HK$1,365 HKD
Retailer 15HK$2,410 HKD
Retailer 8HK$2,488 HKD
Retailer 12HK$2,683 HKD
Retailer 2HK$2,743 HKD
Retailer 4HK$3,051 HKD
Retailer 6HK$3,303 HKD
Retailer 3HK$3,442 HKD
Retailer 5HK$4,072 HKD
Retailer 11HK$4,700 HKD
Retailer 9HK$4,967 HKD
MOH LondonHK$6,876 HKD
Retailer 7HK$6,946 HKD

35 data points across 15 retailers

10 retailersHK$1,177 HKD to HK$6,876 HKD

A
Cheapest Retailer
-
HK$1,177 HKD
$150 USD
A
Retailer 2
-
HK$1,318 HKD
$168 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,365 HKD
$174 USD
View
A
Retailer 4
-
HK$2,410 HKD
View
A
Retailer 5
-
HK$2,488 HKD
€302 EUR
View
B+
Retailer 6
-
HK$2,683 HKD
$342 USD
View
A
Retailer 7
-
HK$2,743 HKD
£275 GBP
View
B
Retailer 8
-
HK$4,700 HKD
$599 USD
View
B
Retailer 9
-
HK$4,967 HKD
$633 USD
View
Most Expensive
B
MOH London
LG467142364 · Oct 29
HK$6,876 HKD
£690 GBP
View
9 more retailers have this diamond
Prices start from HK$1,177 HKDSave up to HK$5,699 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
0.90ct Round
HK$1,177 HKD