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Emerald|Lab Grown|IGI

1.30ct D VS1 Emerald Lab Grown Diamond

EX • D/VS1 • IGI LG750599934

Shape and cutting style on the report: Emerald cut

Certificate IGI LG750599934

Diamond specifications and retailer prices

From HK$1,757 HKD
As of November 4, 2026
Save HK$7,618 HKD (81%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: HK$12,789 HKD at Brilliant Earth · As of October 9, 2026
View at Brilliant Earth

About this 1.3ct lab-grown emerald diamond

This 1.3ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG750599934 or 750599934. Listed at 18 retailers as of November 4, 2026, with a 433% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750599934
Dimensions7.50 × 5.05 × 3.45 mm
L/W Ratio1.49
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.50 mm5.05 mm1.30 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750599934
Side View
Table 63.0%Crown 36.8°Girdle: MediumPavilion 39.3°Culet: LargeDepth 68.3%

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 4
Current: HK$12,789 HKD|Low: HK$1,757 HKD|High: HK$12,789 HKD|Avg: HK$5,414 HKD
Brilliant Earth
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
Retailer 16
November 5, 2026
Retailer 10HK$1,757 HKD
Retailer 7HK$1,993 HKD
Retailer 14HK$3,397 HKD
Retailer 16HK$3,397 HKD
Retailer 3HK$3,413 HKD
Retailer 2HK$3,546 HKD
Retailer 4HK$4,119 HKD
Retailer 5HK$4,503 HKD
Retailer 15HK$4,802 HKD
Retailer 13HK$6,300 HKD
Retailer 11HK$6,692 HKD
Retailer 6HK$6,747 HKD
Retailer 8HK$7,171 HKD
Retailer 9HK$9,101 HKD
Retailer 12HK$9,376 HKD
Brilliant EarthHK$12,789 HKD

29 data points across 16 retailers

18 retailersHK$1,757 HKD to HK$9,376 HKD

Retailer 1
-
HK$1,608 HKD
Price last confirmed 43 days ago
A
Retailer 2
-
HK$1,757 HKD
View
Final sale: no returns
Retailer 3
-
HK$1,859 HKD
View
Price last confirmed 42 days ago
Retailer 4
-
HK$1,969 HKD
View
Price last confirmed 39 days ago
A
Retailer 5
-
HK$3,397 HKD
View
A
Retailer 6
-
HK$3,397 HKD
View
Retailer 7
-
HK$3,413 HKD
View
Price last confirmed 7 days ago
A
Retailer 8
-
HK$3,546 HKD
View
B+
Retailer 9
-
HK$4,119 HKD
View
B+
Retailer 10
-
HK$4,503 HKD
View
B+
Retailer 11
-
HK$4,802 HKD
View
B
Retailer 12
-
HK$6,300 HKD
View
Retailer 13
-
HK$6,402 HKD
View
Price last confirmed 38 days ago
B
Retailer 14
-
HK$6,692 HKD
View
Retailer 15
-
HK$6,747 HKD
View
Price last confirmed 8 days ago
B
Retailer 16
-
HK$9,101 HKD
View
B
Retailer 17
-
HK$9,376 HKD
View
Most Expensive
Brilliant Earth
16702520A · Oct 9
HK$12,789 HKD
$1,630 USD
View
Price last confirmed 26 days ago
17 more retailers have this diamond
Prices start from HK$1,757 HKDSave up to HK$7,618 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
1.30ct Emerald
HK$1,757 HKD