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Emerald|Lab Grown|IGI

1.30ct D VS1 Emerald Lab Grown Diamond

ID • D/VS1 • IGI LG702551072

Shape and cutting style on the report: Emerald cut

Certificate IGI LG702551072

Diamond specifications and retailer prices

From HK$1,993 HKD
As of November 4, 2026
Save HK$8,725 HKD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: HK$12,161 HKD at Brilliant Earth · As of October 24, 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 LG702551072 or 702551072. Listed at 19 retailers as of November 4, 2026, with a 438% 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG702551072
Dimensions7.49 × 5.15 × 3.38 mm
L/W Ratio1.45
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.49 mm5.15 mm1.30 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG702551072
Side View
Table 62.0%Crown 35°Girdle: MED-STKPavilion 40.7°Culet: LargeDepth 65.6%

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$12,161 HKD|Low: HK$1,914 HKD|High: HK$12,789 HKD|Avg: HK$5,658 HKD|-4.9%
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
Retailer 17
November 5, 2026
Retailer 16HK$1,993 HKD
Retailer 8HK$2,228 HKD
Retailer 4HK$2,471 HKD
Retailer 17HK$2,471 HKD
Retailer 13HK$3,727 HKD
Retailer 3HK$4,127 HKD
Retailer 5HK$4,260 HKD
Retailer 11HK$4,268 HKD
Retailer 6HK$4,472 HKD
Retailer 2HK$4,668 HKD
Retailer 10HK$6,057 HKD
Retailer 15HK$7,595 HKD
Retailer 7HK$8,348 HKD
Retailer 14HK$9,682 HKD
Retailer 12HK$9,909 HKD
Retailer 9HK$10,717 HKD
Brilliant EarthHK$12,161 HKD

44 data points across 17 retailers

19 retailersHK$1,993 HKD to HK$10,717 HKD

A
Cheapest Retailer
-
HK$1,993 HKD
A
Retailer 2
-
HK$2,228 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$2,315 HKD
View
A
Retailer 4
-
HK$2,471 HKD
View
Retailer 5
-
HK$2,471 HKD
View
Price last confirmed 11 days ago
A
Retailer 6
-
HK$3,727 HKD
View
B+
Retailer 7
-
HK$4,127 HKD
View
B+
Retailer 8
-
HK$4,260 HKD
View
B+
Retailer 9
-
HK$4,268 HKD
View
B+
Retailer 10
-
HK$4,472 HKD
View
B+
Retailer 11
-
HK$4,668 HKD
View
B+
Retailer 12
-
HK$6,057 HKD
View
B
Retailer 13
-
HK$7,595 HKD
View
B
Retailer 14
-
HK$7,948 HKD
View
B
Retailer 15
-
HK$8,348 HKD
View
B
Retailer 16
-
HK$9,682 HKD
View
B
Retailer 17
-
HK$9,909 HKD
View
B
Retailer 18
-
HK$10,717 HKD
View
Most Expensive
Brilliant Earth
17977903A · Oct 24
HK$12,161 HKD
$1,550 USD
View
Price last confirmed 11 days ago
18 more retailers have this diamond
Prices start from HK$1,993 HKDSave up to HK$8,725 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$1,993 HKD