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 $162 USD
As of October 30, 2026
Save $858 USD (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,020 USD at Reve Diamonds · As of October 30, 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 October 30, 2026, with prices from $162 to $1,020, a $858 spread on the same certified stone. Reve Diamonds lists it at $1,020. 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: Oct 30
Current: $312 USD|Low: $116 USD|High: $1,040 USD|Avg: $465 USD|-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
Reve Diamonds
October 30, 2026
Retailer 11$162 USD
Retailer 8$255 USD
Retailer 4$270 USD
Retailer 1$312 USD
Retailer 5$320 USD
Retailer 9$326 USD
Retailer 10$361 USD
Retailer 7$436 USD
Retailer 2$463 USD
Retailer 3$617 USD
Retailer 12$636 USD
Retailer 6$848 USD
Reve Diamonds$1,020 USD

36 data points across 13 retailers

19 retailers$162 USD to $1,020 USD

Retailer 1
-
$147 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$162 USD
View
Final sale: no returns
Retailer 3
-
$170 USD
View
Price last confirmed 35 days ago
Retailer 4
-
$179 USD
View
Price last confirmed 35 days ago
Retailer 5
-
$182 USD
View
Price last confirmed 27 days ago
Retailer 6
-
$182 USD
View
Price last confirmed 18 days ago
A
Retailer 7
-
$255 USD
View
A
Retailer 8
-
$270 USD
View
B+
Retailer 9
-
$312 USD
£245 GBP
View
B+
Retailer 10
-
$320 USD
€305 EUR
View
B+
Retailer 11
-
$326 USD
ZAR 5,272 ZAR
View
B+
Retailer 12
-
$361 USD
View
B+
Retailer 13
-
$436 USD
£343 GBP
View
B
Retailer 14
-
$463 USD
A$712 AUD
View
Retailer 15
-
$584 USD
View
Price last confirmed 29 days ago
B
Retailer 16
-
$617 USD
View
B
Retailer 17
-
$636 USD
View
B
Retailer 18
-
$848 USD
£668 GBP
View
Most Expensive
B
Reve Diamonds
1B7E8964F · Oct 30
$1,020 USD
View
18 more retailers have this diamond
Prices start from $162 USDSave up to $858 USD

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
$162 USD