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Asscher|Lab Grown|IGI

1.73ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG731537197

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG731537197

Diamond specifications and retailer prices

From HK$2,056 HKD
$262 USD
As of October 30, 2026
Save HK$18,627 HKD (90%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: HK$20,682 HKD at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 1.73ct lab-grown asscher diamond

This 1.73ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG731537197 or 731537197. Listed at 16 retailers as of October 30, 2026, with prices from HK$2,056 to HK$20,682, a HK$18,627 spread on the same certified stone. Frank Darling lists it at HK$20,682. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.73
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.8°
Pavilion angle42.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG731537197
Dimensions6.61 × 6.61 × 4.41 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 mm1.73 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG731537197
Side View
Table 61.0%Crown 31.8°Girdle: Slightly ThickPavilion 42.1°Culet: NoneDepth 66.7%

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: Oct 30
Current: HK$20,682 HKD|Low: HK$2,032 HKD|High: HK$30,912 HKD|Avg: HK$9,680 HKD|-0.0%
Frank Darling
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 31, 2026
Retailer 12HK$2,056 HKD
Retailer 4HK$2,307 HKD
Retailer 9HK$2,385 HKD
Retailer 8HK$3,285 HKD
Retailer 6HK$3,460 HKD
Retailer 2HK$3,531 HKD
Retailer 13HK$4,506 HKD
Retailer 3HK$6,660 HKD
Retailer 10HK$7,195 HKD
Retailer 16HK$9,046 HKD
Retailer 5HK$9,878 HKD
Retailer 15HK$11,339 HKD
Retailer 7HK$14,985 HKD
Retailer 11HK$17,417 HKD
Retailer 14HK$18,280 HKD
Frank DarlingHK$20,682 HKD

37 data points across 16 retailers

16 retailersHK$2,056 HKD to HK$20,682 HKD

A
Cheapest Retailer
-
HK$2,056 HKD
$262 USD
A
Retailer 2
-
HK$2,307 HKD
$294 USD
View
Final sale: no returns
A
Retailer 3
-
HK$2,385 HKD
$304 USD
View
A
Retailer 4
-
HK$3,285 HKD
$419 USD
View
B+
Retailer 5
-
HK$3,460 HKD
$441 USD
View
A
Retailer 6
-
HK$3,531 HKD
$450 USD
View
A
Retailer 7
-
HK$4,506 HKD
€547 EUR
View
B+
Retailer 8
-
HK$6,660 HKD
A$1,306 AUD
View
B+
Retailer 9
-
HK$7,195 HKD
$917 USD
View
B+
Retailer 10
-
HK$9,046 HKD
$1,153 USD
View
B+
Retailer 11
-
HK$9,878 HKD
$1,259 USD
View
B+
Retailer 12
-
HK$11,339 HKD
£1,138 GBP
View
Retailer 13
-
HK$14,985 HKD
$1,910 USD
View
Price last confirmed 12 days ago
B
Retailer 14
-
HK$17,417 HKD
$2,220 USD
View
B
Retailer 15
-
HK$18,280 HKD
$2,330 USD
View
Most Expensive
B
Frank Darling
RV-76280GR · Oct 31
HK$20,682 HKD
$2,636 USD
View
15 more retailers have this diamond
Prices start from HK$2,056 HKDSave up to HK$18,627 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
1.73ct Asscher
HK$2,056 HKD