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Emerald|Lab Grown|IGI

1.53ct G IF Emerald Lab Grown Diamond

ID • G/IF • IGI LG780655930

Shape and cutting style on the report: Emerald cut

Certificate IGI LG780655930

Diamond specifications and retailer prices

From HK$1,962 HKD
$250 USD
As of November 1, 2026
Save HK$14,986 HKD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$16,948 HKD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 1.53ct lab-grown emerald diamond

This 1.53ct lab-grown emerald sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780655930 or 780655930. Listed at 17 retailers as of November 1, 2026, with prices from HK$1,962 to HK$16,948, a HK$14,986 spread on the same certified stone. Brilliant Earth lists it at HK$16,948. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
G
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle43.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780655930
Dimensions7.67 × 5.33 × 3.57 mm
L/W Ratio1.44
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 Faint Blue
Top View
7.67 mm5.33 mm1.53 ctG / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780655930
Side View
Table 61.0%Crown 35.4°Girdle: MediumPavilion 43.4°Culet: LargeDepth 67.0%

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 1
Current: HK$16,948 HKD|Low: HK$1,883 HKD|High: HK$16,948 HKD|Avg: HK$6,308 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
Retailer 17
November 2, 2026
Retailer 16HK$1,962 HKD
Retailer 17HK$2,197 HKD
Retailer 7HK$2,432 HKD
Retailer 9HK$3,766 HKD
Retailer 13HK$3,979 HKD
Retailer 4HK$4,072 HKD
Retailer 11HK$4,196 HKD
Retailer 3HK$4,394 HKD
Retailer 10HK$4,624 HKD
Retailer 14HK$5,666 HKD
Retailer 2HK$6,426 HKD
Retailer 5HK$7,258 HKD
Retailer 6HK$8,216 HKD
Retailer 8HK$9,564 HKD
Retailer 12HK$9,735 HKD
Retailer 15HK$12,122 HKD
Brilliant EarthHK$16,948 HKD

37 data points across 17 retailers

17 retailersHK$1,962 HKD to HK$16,948 HKD

A
Cheapest Retailer
-
HK$1,962 HKD
$250 USD
A
Retailer 2
-
HK$2,197 HKD
$280 USD
View
Final sale: no returns
Retailer 3
-
HK$2,432 HKD
$310 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
HK$3,979 HKD
€483 EUR
View
A
Retailer 5
-
HK$4,072 HKD
$519 USD
View
A
Retailer 6
-
HK$4,196 HKD
ZAR 8,639 ZAR
View
A
Retailer 7
-
HK$4,394 HKD
$560 USD
View
A
Retailer 8
-
HK$4,624 HKD
£464 GBP
View
A
Retailer 9
-
HK$5,666 HKD
A$1,111 AUD
View
B+
Retailer 10
-
HK$6,426 HKD
$819 USD
View
B+
Retailer 11
-
HK$7,258 HKD
$925 USD
View
B+
Retailer 12
-
HK$8,216 HKD
$1,047 USD
View
B+
Retailer 13
-
HK$8,843 HKD
$1,127 USD
View
B+
Retailer 14
-
HK$9,564 HKD
$1,219 USD
View
B+
Retailer 15
-
HK$9,735 HKD
£977 GBP
View
B+
Retailer 16
-
HK$12,122 HKD
$1,545 USD
View
Most Expensive
B
Brilliant Earth
19935642A · Nov 2
HK$16,948 HKD
$2,160 USD
View
16 more retailers have this diamond
Prices start from HK$1,962 HKDSave up to HK$14,986 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
1.53ct Emerald
HK$1,962 HKD