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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 €122 EUR
$136 USD
As of October 30, 2026
Save €763 EUR (86%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: €1,258 EUR 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

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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: €1,258 EUR|Low: €116 EUR|High: €1,274 EUR|Avg: €335 EUR|-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 4€122 EUR
Retailer 9€135 EUR
Retailer 17€141 EUR
Retailer 3€150 EUR
Retailer 16€150 EUR
Retailer 6€204 EUR
Retailer 14€242 EUR
Retailer 10€256 EUR
Retailer 11€270 EUR
Retailer 2€274 EUR
Retailer 12€304 EUR
Retailer 8€355 EUR
Retailer 13€364 EUR
Retailer 15€379 EUR
Retailer 7€472 EUR
Retailer 5€484 EUR
MOH London€1,258 EUR

44 data points across 17 retailers

23 retailers€122 EUR to €885 EUR

A
Cheapest Retailer
-
€122 EUR
$136 USD
A
Retailer 2
-
€135 EUR
$151 USD
View
Final sale: no returns
A
Retailer 3
-
€141 EUR
$158 USD
View
A
Retailer 4
-
€150 EUR
$168 USD
View
Retailer 5
-
€150 EUR
$168 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€172 EUR
HK$1,500 HKD
View
A
Retailer 7
-
€204 EUR
$228 USD
View
A
Retailer 8
-
€242 EUR
$270 USD
View
A
Retailer 9
-
€256 EUR
£225 GBP
View
A
Retailer 10
-
€260 EUR
View
A
Retailer 11
-
€270 EUR
View
A
Retailer 12
-
€274 EUR
ZAR 4,943 ZAR
View
B+
Retailer 13
-
€304 EUR
$340 USD
View
B+
Retailer 14
-
€355 EUR
$397 USD
View
B+
Retailer 15
-
€364 EUR
£320 GBP
View
B+
Retailer 16
-
€379 EUR
$423 USD
View
B+
Retailer 17
-
€416 EUR
SGD 628 SGD
View
B
Retailer 18
-
€472 EUR
$527 USD
View
B
Retailer 19
-
€484 EUR
$541 USD
View
B
Retailer 20
-
€535 EUR
$597 USD
View
B
Retailer 21
-
€791 EUR
£696 GBP
View
B
Retailer 22
-
€885 EUR
$989 USD
View
Most Expensive
MOH London
LG791630398 · Nov 1
€1,258 EUR
£1,107 GBP
View
Price under review
22 more retailers have this diamond
Prices start from €122 EURSave up to €763 EUR

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
€122 EUR