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Asscher|Lab Grown|IGI

0.59ct D VS1 Asscher Lab Grown Diamond

EX • D/VS1 • IGI LG791630398

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG791630398

Diamond specifications and retailer prices

From HK$1,067 HKD
$136 USD
As of October 30, 2026
Save HK$6,691 HKD (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: HK$11,030 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 0.59ct lab-grown asscher diamond

This 0.59ct lab-grown asscher sits in the half to three-quarter carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG791630398 or 791630398. Listed at 23 retailers as of October 30, 2026, with a 627% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.59
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG791630398
Dimensions4.69 × 4.65 × 2.95 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.69 mm4.65 mm0.59 ctD / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateIGI LG791630398
Side View
Table 65.0%Crown 33.4°Girdle: MediumPavilion 38.4°Culet: NoneDepth 63.4%

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$11,030 HKD|Low: HK$1,020 HKD|High: HK$11,170 HKD|Avg: HK$2,940 HKD|-1.1%
MOH London
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 1, 2026
Retailer 4HK$1,067 HKD
Retailer 9HK$1,185 HKD
Retailer 17HK$1,240 HKD
Retailer 3HK$1,318 HKD
Retailer 16HK$1,318 HKD
Retailer 6HK$1,789 HKD
Retailer 14HK$2,118 HKD
Retailer 10HK$2,243 HKD
Retailer 11HK$2,364 HKD
Retailer 2HK$2,401 HKD
Retailer 12HK$2,668 HKD
Retailer 8HK$3,115 HKD
Retailer 13HK$3,190 HKD
Retailer 15HK$3,319 HKD
Retailer 7HK$4,135 HKD
Retailer 5HK$4,245 HKD
MOH LondonHK$11,030 HKD

44 data points across 17 retailers

23 retailersHK$1,067 HKD to HK$7,758 HKD

A
Cheapest Retailer
-
HK$1,067 HKD
$136 USD
A
Retailer 2
-
HK$1,185 HKD
$151 USD
View
Final sale: no returns
A
Retailer 3
-
HK$1,240 HKD
$158 USD
View
A
Retailer 4
-
HK$1,318 HKD
$168 USD
View
Retailer 5
-
HK$1,318 HKD
$168 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
HK$1,506 HKD
View
A
Retailer 7
-
HK$1,789 HKD
$228 USD
View
A
Retailer 8
-
HK$2,118 HKD
$270 USD
View
A
Retailer 9
-
HK$2,243 HKD
£225 GBP
View
A
Retailer 10
-
HK$2,282 HKD
€277 EUR
View
A
Retailer 11
-
HK$2,364 HKD
€287 EUR
View
A
Retailer 12
-
HK$2,401 HKD
ZAR 4,943 ZAR
View
B+
Retailer 13
-
HK$2,668 HKD
$340 USD
View
B+
Retailer 14
-
HK$3,115 HKD
$397 USD
View
B+
Retailer 15
-
HK$3,190 HKD
£320 GBP
View
B+
Retailer 16
-
HK$3,319 HKD
$423 USD
View
B+
Retailer 17
-
HK$3,646 HKD
SGD 628 SGD
View
B
Retailer 18
-
HK$4,135 HKD
$527 USD
View
B
Retailer 19
-
HK$4,245 HKD
$541 USD
View
B
Retailer 20
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HK$4,686 HKD
$597 USD
View
B
Retailer 21
-
HK$6,935 HKD
£696 GBP
View
B
Retailer 22
-
HK$7,758 HKD
$989 USD
View
Most Expensive
MOH London
LG791630398 · Nov 1
HK$11,030 HKD
£1,107 GBP
View
Price under review
22 more retailers have this diamond
Prices start from HK$1,067 HKDSave up to HK$6,691 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
0.59ct Asscher
HK$1,067 HKD