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Emerald|Lab Grown|IGI

1.33ct D IF Emerald Lab Grown Diamond

EX • D/IF • IGI LG791653604

Shape and cutting style on the report: Emerald cut

Certificate IGI LG791653604

Diamond specifications and retailer prices

From HK$1,781 HKD
As of November 4, 2026
Save HK$16,186 HKD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: HK$24,636 HKD at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 1.33ct lab-grown emerald diamond

This 1.33ct lab-grown emerald sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG791653604 or 791653604. Listed at 25 retailers as of November 4, 2026, with a 909% 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

1.33
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791653604
Dimensions7.61 × 5.21 × 3.35 mm
L/W Ratio1.46
Culet sizeLarge
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
7.61 mm5.21 mm1.33 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791653604
Side View
Table 61.0%Crown 31.9°Girdle: MediumPavilion 39.9°Culet: LargeDepth 64.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: HK$17,967 HKD|Low: HK$1,757 HKD|High: HK$25,734 HKD|Avg: HK$6,651 HKD|-30.2%
Brilliant Earth
Retailer 2
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Retailer 23
November 5, 2026
Retailer 15HK$1,757 HKD
Retailer 6HK$1,781 HKD
Retailer 7HK$1,977 HKD
Retailer 8HK$1,977 HKD
Retailer 14HK$2,040 HKD
Retailer 19HK$2,848 HKD
Retailer 22HK$3,013 HKD
Retailer 18HK$3,758 HKD
Retailer 23HK$3,931 HKD
Retailer 2HK$4,017 HKD
Retailer 20HK$4,229 HKD
Retailer 17HK$5,327 HKD
Retailer 5HK$5,500 HKD
Retailer 4HK$6,371 HKD
Retailer 11HK$7,006 HKD
Retailer 16HK$7,414 HKD
Retailer 12HK$8,489 HKD
Retailer 10HK$8,662 HKD
Retailer 13HK$8,701 HKD
Retailer 9HK$9,438 HKD
Retailer 3HK$15,299 HKD
Retailer 21HK$15,731 HKD
Brilliant EarthHK$17,967 HKD

38 data points across 23 retailers

25 retailersHK$1,781 HKD to HK$17,967 HKD

Retailer 1
-
HK$1,757 HKD
Price last confirmed 13 days ago
A
Retailer 2
-
HK$1,781 HKD
View
Final sale: no returns
A
Retailer 3
-
HK$1,977 HKD
View
Retailer 4
-
HK$1,977 HKD
View
Price last confirmed 11 days ago
Retailer 5
-
HK$2,040 HKD
View
Price last confirmed 16 days ago
B+
Retailer 6
-
HK$2,848 HKD
View
A
Retailer 7
-
HK$3,013 HKD
View
A
Retailer 8
-
HK$3,758 HKD
View
A
Retailer 9
-
HK$3,931 HKD
View
A
Retailer 10
-
HK$4,017 HKD
View
Retailer 11
-
HK$4,229 HKD
View
Price last confirmed 7 days ago
A
Retailer 12
-
HK$5,327 HKD
View
A
Retailer 13
-
HK$5,500 HKD
View
B+
Retailer 14
-
HK$6,371 HKD
View
B+
Retailer 15
-
HK$7,006 HKD
View
B+
Retailer 16
-
HK$7,414 HKD
View
Retailer 17
-
HK$8,489 HKD
View
Price last confirmed 14 days ago
B+
Retailer 18
-
HK$8,662 HKD
View
B+
Retailer 19
-
HK$8,701 HKD
View
B+
Retailer 20
-
HK$9,438 HKD
View
B
Retailer 21
-
HK$15,299 HKD
View
Retailer 22
-
HK$15,731 HKD
View
Price last confirmed 8 days ago
B
Retailer 23
-
HK$17,967 HKD
View
Retailer 24
-
HK$19,324 HKD
View
Price last confirmed 9 days ago
Most Expensive
Brilliant Earth
18937570A · Oct 24
HK$24,636 HKD
$3,140 USD
View
Price last confirmed 11 days ago
24 more retailers have this diamond
Prices start from HK$1,781 HKDSave up to HK$16,186 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
1.33ct Emerald
HK$1,781 HKD