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Asscher|Lab Grown|IGI

1.78ct E VVS1 Asscher Lab Grown Diamond

ID • E/VVS1 • IGI LG722573161

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG722573161

Diamond specifications and retailer prices

From HK$2,173 HKD
$277 USD
As of October 28, 2026
Save HK$25,367 HKD (92%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$27,541 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.78ct lab-grown asscher diamond

This 1.78ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG722573161 or 722573161. Listed at 17 retailers as of October 28, 2026, with prices from HK$2,173 to HK$27,541, a HK$25,367 spread on the same certified stone. Brilliant Earth lists it at HK$27,541. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.78
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.4°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG722573161
Dimensions10.37 × 7.13 × 4.39 mm
L/W Ratio1.45
Culet sizePointed
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
10.37 mm7.13 mm1.78 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG722573161
Side View
Table 65.0%Crown 31.4°Girdle: MediumPavilion 39.5°Culet: NoneDepth 62.1%

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: Oct 28
Current: HK$27,541 HKD|Low: HK$1,656 HKD|High: HK$28,404 HKD|Avg: HK$10,132 HKD|-3.0%
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
October 29, 2026
Retailer 10HK$2,173 HKD
Retailer 14HK$2,989 HKD
Retailer 15HK$3,288 HKD
Retailer 2HK$4,276 HKD
Retailer 6HK$4,433 HKD
Retailer 13HK$4,449 HKD
Retailer 8HK$6,166 HKD
Retailer 9HK$6,771 HKD
Retailer 4HK$9,565 HKD
Retailer 11HK$10,643 HKD
Retailer 7HK$12,388 HKD
Retailer 5HK$15,183 HKD
Retailer 3HK$17,400 HKD
Retailer 12HK$18,596 HKD
Brilliant EarthHK$27,541 HKD

29 data points across 15 retailers

17 retailersHK$2,173 HKD to HK$27,541 HKD

A
Retailer 1
-
HK$2,150 HKD
$274 USD
Price last confirmed 21 days ago
A
Retailer 2
-
HK$2,173 HKD
$277 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,605 HKD
$332 USD
View
Price last confirmed 34 days ago
A
Retailer 4
-
HK$2,989 HKD
$381 USD
View
B+
Retailer 5
-
HK$3,288 HKD
$419 USD
View
A
Retailer 6
-
HK$4,276 HKD
€519 EUR
View
A
Retailer 7
-
HK$4,449 HKD
$567 USD
View
B+
Retailer 8
-
HK$6,166 HKD
A$1,209 AUD
View
B+
Retailer 9
-
HK$6,771 HKD
$863 USD
View
B+
Retailer 10
-
HK$7,752 HKD
$988 USD
View
B+
Retailer 11
-
HK$9,447 HKD
$1,204 USD
View
Price last confirmed 24 days ago
B+
Retailer 12
-
HK$9,565 HKD
$1,219 USD
View
B+
Retailer 13
-
HK$10,643 HKD
£1,068 GBP
View
B
Retailer 14
-
HK$15,183 HKD
$1,935 USD
View
Price last confirmed 24 days ago
B
Retailer 15
-
HK$17,400 HKD
$2,218 USD
View
B
Retailer 16
-
HK$18,596 HKD
$2,370 USD
View
Most Expensive
B
Brilliant Earth
21403550Y · Oct 28
HK$27,541 HKD
$3,510 USD
View
16 more retailers have this diamond
Prices start from HK$2,173 HKDSave up to HK$25,367 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
1.78ct Asscher
HK$2,173 HKD