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Asscher|Lab Grown|IGI

1.70ct E IF Asscher Lab Grown Diamond

GD • E/IF • IGI LG726555941

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG726555941

Diamond specifications and retailer prices

From HK$2,166 HKD
$276 USD
As of October 27, 2026
Save HK$32,594 HKD (94%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$34,760 HKD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.7ct lab-grown asscher diamond

This 1.7ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG726555941 or 726555941. Listed at 17 retailers as of October 27, 2026, with prices from HK$2,166 to HK$34,760, a HK$32,594 spread on the same certified stone. Brilliant Earth lists it at HK$34,760. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.70
Carat
E
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726555941
Dimensions6.61 × 6.61 × 4.30 mm
L/W Ratio1.00
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
6.61 mm6.61 mm1.70 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726555941
Side View
Table 60.0%Crown 35°Girdle: MediumPavilion 37.9°Culet: NoneDepth 65.1%

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 27
Current: HK$34,760 HKD|Low: HK$347 HKD|High: HK$35,858 HKD|Avg: HK$10,911 HKD|-3.1%
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
October 29, 2026
Retailer 5HK$2,166 HKD
Retailer 15HK$2,448 HKD
Retailer 4HK$2,519 HKD
Retailer 16HK$3,415 HKD
Retailer 8HK$3,829 HKD
Retailer 11HK$4,276 HKD
Retailer 2HK$4,762 HKD
Retailer 10HK$6,921 HKD
Retailer 13HK$7,674 HKD
Retailer 14HK$8,690 HKD
Retailer 6HK$9,541 HKD
Retailer 7HK$10,483 HKD
Retailer 9HK$11,958 HKD
Retailer 3HK$19,224 HKD
Retailer 12HK$23,971 HKD
Brilliant EarthHK$34,760 HKD

33 data points across 16 retailers

17 retailersHK$2,166 HKD to HK$34,760 HKD

A
Cheapest Retailer
-
HK$2,166 HKD
$276 USD
A
Retailer 2
-
HK$2,448 HKD
$312 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,519 HKD
$321 USD
View
A
Retailer 4
-
HK$3,415 HKD
$435 USD
View
B+
Retailer 5
-
HK$3,829 HKD
$488 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
HK$4,276 HKD
$545 USD
View
A
Retailer 7
-
HK$4,762 HKD
€578 EUR
View
A
Retailer 8
-
HK$6,921 HKD
A$1,357 AUD
View
A
Retailer 9
-
HK$7,674 HKD
$978 USD
View
B+
Retailer 10
-
HK$8,690 HKD
$1,108 USD
View
B+
Retailer 11
-
HK$9,541 HKD
$1,216 USD
View
B+
Retailer 12
-
HK$10,483 HKD
$1,336 USD
View
B+
Retailer 13
-
HK$11,958 HKD
£1,200 GBP
View
B
Retailer 14
-
HK$19,224 HKD
$2,450 USD
View
B
Retailer 15
-
HK$23,971 HKD
$3,055 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
HK$24,414 HKD
$3,111 USD
View
Most Expensive
B
Brilliant Earth
21405379Y · Oct 28
HK$34,760 HKD
$4,430 USD
View
16 more retailers have this diamond
Prices start from HK$2,166 HKDSave up to HK$32,594 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
1.70ct Asscher
HK$2,166 HKD