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Emerald|Lab Grown|IGI

1.15ct D SI1 Emerald Lab Grown Diamond

ID • D/SI1 • IGI LG700575647

Shape and cutting style on the report: Emerald cut

Certificate IGI LG700575647

Diamond specifications and retailer prices

From HK$1,922 HKD
As of November 6, 2026
Save HK$8,569 HKD (82%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$10,491 HKD at Reve Diamonds · As of November 6, 2026
View at Reve Diamonds

About this 1.15ct lab-grown emerald diamond

This 1.15ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG700575647 or 700575647. Listed at 16 retailers as of November 6, 2026, with prices from HK$1,922 to HK$10,491, a HK$8,569 spread on the same certified stone. Reve Diamonds lists it at HK$10,491. 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

1.15
Carat
D
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.1°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700575647
Dimensions6.99 × 5.07 × 3.42 mm
L/W Ratio1.38
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.99 mm5.07 mm1.15 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700575647
Side View
Table 63.0%Crown 33.1°Girdle: MED-STKPavilion 41.8°Culet: LargeDepth 67.5%

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$4,448 HKD|Low: HK$1,844 HKD|High: HK$10,491 HKD|Avg: HK$5,157 HKD|+2.9%
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
Retailer 14
Retailer 15
Reve Diamonds
November 6, 2026
Retailer 11HK$1,922 HKD
Retailer 4HK$2,150 HKD
Retailer 2HK$2,228 HKD
Retailer 13HK$2,385 HKD
Retailer 15HK$2,385 HKD
Retailer 6HK$2,707 HKD
Retailer 10HK$4,009 HKD
Retailer 3HK$4,236 HKD
Retailer 7HK$4,338 HKD
Retailer 1HK$4,448 HKD
Retailer 14HK$7,665 HKD
Retailer 9HK$7,688 HKD
Retailer 5HK$8,065 HKD
Retailer 12HK$8,551 HKD
Retailer 8HK$9,524 HKD
Reve DiamondsHK$10,491 HKD

45 data points across 16 retailers

16 retailersHK$1,922 HKD to HK$10,491 HKD

A
Cheapest Retailer
-
HK$1,922 HKD
A
Retailer 2
-
HK$2,150 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$2,228 HKD
View
Retailer 4
-
HK$2,385 HKD
View
Price last confirmed 12 days ago
A
Retailer 5
-
HK$2,385 HKD
View
A
Retailer 6
-
HK$2,707 HKD
View
B+
Retailer 7
-
HK$4,009 HKD
View
B+
Retailer 8
-
HK$4,236 HKD
View
Retailer 9
-
HK$4,338 HKD
View
Price last confirmed 109 days ago
B+
Retailer 10
-
HK$4,448 HKD
View
B
Retailer 11
-
HK$7,665 HKD
View
B
Retailer 12
-
HK$7,688 HKD
View
B
Retailer 13
-
HK$8,065 HKD
View
B
Retailer 14
-
HK$8,551 HKD
View
B
Retailer 15
-
HK$9,524 HKD
View
Most Expensive
B
Reve Diamonds
9989E51FF · Nov 6
HK$10,491 HKD
$1,337 USD
View
15 more retailers have this diamond
Prices start from HK$1,922 HKDSave up to HK$8,569 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
1.15ct Emerald
HK$1,922 HKD