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Asscher|Lab Grown|IGI

1.70ct D VS2 Asscher Lab Grown Diamond

ID • D/VS2 • IGI LG617445377

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG617445377

Diamond specifications and retailer prices

From HK$1,954 HKD
$249 USD
As of October 30, 2026
Save HK$17,425 HKD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: HK$19,379 HKD at Brilliant Earth · As of October 24, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG617445377 or 617445377. Listed at 17 retailers as of October 24, 2026, with prices from HK$1,954 to HK$19,379, a HK$17,425 spread on the same certified stone. Brilliant Earth lists it at HK$19,379. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle51.6°
Pavilion angle28.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG617445377
Dimensions6.61 × 6.32 × 4.25 mm
L/W Ratio1.05
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 mm6.32 mm1.70 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG617445377
Side View
Table 68.0%Crown 51.6°Girdle: MED-STKPavilion 28.7°Culet: NoneDepth 67.2%

Caratlytics Score

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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 30
Current: HK$13,965 HKD|Low: HK$2,189 HKD|High: HK$20,007 HKD|Avg: HK$7,275 HKD|-30.2%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 12HK$2,189 HKD
Retailer 7HK$2,424 HKD
Retailer 11HK$4,056 HKD
Retailer 3HK$4,441 HKD
Retailer 5HK$4,572 HKD
Retailer 2HK$4,609 HKD
Retailer 6HK$7,446 HKD
Retailer 9HK$7,629 HKD
Retailer 10HK$9,533 HKD
Retailer 8HK$9,725 HKD
Retailer 4HK$9,744 HKD
Brilliant EarthHK$13,965 HKD

41 data points across 12 retailers

17 retailersHK$1,954 HKD to HK$19,379 HKD

A
Cheapest Retailer
-
HK$1,954 HKD
$249 USD
A
Retailer 2
-
HK$2,189 HKD
$279 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,424 HKD
$309 USD
View
A
Retailer 4
-
HK$4,056 HKD
$517 USD
View
A
Retailer 5
-
HK$4,441 HKD
$566 USD
View
A
Retailer 6
-
HK$4,572 HKD
€555 EUR
View
A
Retailer 7
-
HK$4,609 HKD
£463 GBP
View
A
Retailer 8
-
HK$4,982 HKD
$635 USD
View
B+
Retailer 9
-
HK$7,446 HKD
$949 USD
View
B+
Retailer 10
-
HK$7,476 HKD
£750 GBP
View
Retailer 11
-
HK$7,629 HKD
A$1,496 AUD
View
Price last confirmed 21 days ago
Retailer 12
-
HK$8,194 HKD
$1,044 USD
View
Price last confirmed 12 days ago
B
Retailer 13
-
HK$9,533 HKD
$1,215 USD
View
B
Retailer 14
-
HK$9,725 HKD
£976 GBP
View
B
Retailer 15
-
HK$9,941 HKD
$1,267 USD
View
B
Retailer 16
-
HK$13,965 HKD
$1,780 USD
View
Most Expensive
B
Brilliant Earth
14233989A · Oct 24
HK$19,379 HKD
$2,470 USD
View
16 more retailers have this diamond
Prices start from HK$1,954 HKDSave up to HK$17,425 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$1,954 HKD