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Emerald|Lab Grown|IGI

1.00ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • IGI LG532263042

Shape and cutting style on the report: Emerald cut

Certificate IGI LG532263042

Diamond specifications and retailer prices

From HK$1,585 HKD
As of November 6, 2026
Save HK$7,830 HKD (83%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: HK$9,414 HKD at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1ct lab-grown emerald diamond

This 1ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG532263042 or 532263042. Listed at 15 retailers as of November 4, 2026, with prices from HK$1,585 to HK$9,414, a HK$7,830 spread on the same certified stone. Reve Diamonds lists it at HK$9,414. 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

1.00
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle19.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG532263042
Dimensions7.26 × 4.66 × 3.02 mm
L/W Ratio1.56
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.26 mm4.66 mm1.00 ctE / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG532263042
Side View
Table 62.5%Crown 19.4°Girdle: Slightly ThickPavilionCulet: LNGDepth 64.8%

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: Nov 6
Current: HK$3,570 HKD|Low: HK$1,522 HKD|High: HK$9,414 HKD|Avg: HK$4,436 HKD|+8.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
November 6, 2026
Retailer 9HK$1,585 HKD
Retailer 5HK$1,765 HKD
Retailer 2HK$1,836 HKD
Retailer 10HK$1,961 HKD
Retailer 13HK$1,961 HKD
Retailer 11HK$3,413 HKD
Retailer 1HK$3,570 HKD
Retailer 3HK$3,813 HKD
Retailer 7HK$4,315 HKD
Retailer 12HK$6,315 HKD
Retailer 8HK$6,339 HKD
Retailer 4HK$6,731 HKD
Retailer 6HK$9,163 HKD
Reve DiamondsHK$9,414 HKD

45 data points across 14 retailers

15 retailersHK$1,585 HKD to HK$9,414 HKD

A
Cheapest Retailer
-
HK$1,585 HKD
A
Retailer 2
-
HK$1,765 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,836 HKD
View
A
Retailer 4
-
HK$1,961 HKD
View
Retailer 5
-
HK$1,961 HKD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
HK$3,413 HKD
View
B+
Retailer 7
-
HK$3,570 HKD
View
B
Retailer 8
-
HK$3,813 HKD
View
B
Retailer 9
-
HK$3,813 HKD
View
B+
Retailer 10
-
HK$4,315 HKD
View
B
Retailer 11
-
HK$6,315 HKD
View
B
Retailer 12
-
HK$6,339 HKD
View
B
Retailer 13
-
HK$6,731 HKD
View
B
Retailer 14
-
HK$9,163 HKD
View
Most Expensive
B
Reve Diamonds
D2EBB6C76 · Nov 4
HK$9,414 HKD
$1,200 USD
View
14 more retailers have this diamond
Prices start from HK$1,585 HKDSave up to HK$7,830 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
1.00ct Emerald
HK$1,585 HKD