Asscher|Lab Grown|IGI

0.52ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG818659071

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG818659071

Diamond specifications and retailer prices

From €145 EUR
$162 USD
As of November 1, 2026
Save €768 EUR (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €913 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.52ct lab-grown asscher diamond

This 0.52ct 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 LG818659071 or 818659071. Listed at 19 retailers as of November 1, 2026, with prices from €145 to €913, a €768 spread on the same certified stone. Reve Diamonds lists it at €913. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818659071
Dimensions4.44 × 4.43 × 2.99 mm
L/W Ratio1.00
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
4.44 mm4.43 mm0.52 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818659071
Side View
Table 62.0%Crown 34°Girdle: MED-STKPavilion 40.5°CuletDepth 67.5%

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: Nov 1
Current: €294 EUR|Low: €104 EUR|High: €916 EUR|Avg: €401 EUR|-0.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Reve Diamonds
November 1, 2026
Retailer 13€145 EUR
Retailer 5€163 EUR
Retailer 11€228 EUR
Retailer 4€242 EUR
Retailer 7€279 EUR
Retailer 9€287 EUR
Retailer 1€294 EUR
Retailer 12€323 EUR
Retailer 10€390 EUR
Retailer 3€414 EUR
Retailer 8€549 EUR
Retailer 2€569 EUR
Retailer 6€756 EUR
Reve Diamonds€913 EUR

36 data points across 14 retailers

19 retailers€145 EUR to €913 EUR

Retailer 1
-
€132 EUR
$147 USD
Price last confirmed 24 days ago
A
Retailer 2
-
€145 EUR
$162 USD
View
Final sale: no returns
Retailer 3
-
€152 EUR
$170 USD
View
Price last confirmed 37 days ago
Retailer 4
-
€160 EUR
$179 USD
View
Price last confirmed 37 days ago
Retailer 5
-
€163 EUR
$182 USD
View
Price last confirmed 29 days ago
Retailer 6
-
€163 EUR
$182 USD
View
Price last confirmed 20 days ago
A
Retailer 7
-
€228 EUR
$255 USD
View
A
Retailer 8
-
€242 EUR
$270 USD
View
B+
Retailer 9
-
€279 EUR
£245 GBP
View
B+
Retailer 10
-
€287 EUR
View
B+
Retailer 11
-
€294 EUR
ZAR 5,300 ZAR
View
B+
Retailer 12
-
€323 EUR
$361 USD
View
B+
Retailer 13
-
€390 EUR
£343 GBP
View
B
Retailer 14
-
€414 EUR
A$712 AUD
View
Retailer 15
-
€523 EUR
$584 USD
View
Price last confirmed 31 days ago
B
Retailer 16
-
€549 EUR
$613 USD
View
B
Retailer 17
-
€569 EUR
$636 USD
View
B
Retailer 18
-
€756 EUR
£665 GBP
View
Most Expensive
B
Reve Diamonds
1B7E8964F · Nov 1
€913 EUR
$1,020 USD
View
18 more retailers have this diamond
Prices start from €145 EURSave up to €768 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
0.52ct Asscher
€145 EUR