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Asscher|Lab Grown|IGI

1.58ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG841656343

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG841656343

Diamond specifications and retailer prices

From $232 USD
As of October 23, 2026
Save $1,063 USD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,295 USD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.58ct lab-grown asscher diamond

This 1.58ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG841656343 or 841656343. Listed at 23 retailers as of October 23, 2026, with prices from $232 to $1,295, a $1,063 spread on the same certified stone. Reve Diamonds lists it at $1,295. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.6°
Pavilion angle33.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841656343
Dimensions6.49 × 6.48 × 4.08 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.49 mm6.48 mm1.58 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841656343
Side View
Table 63.0%Crown 30.6°Girdle: MED-STKPavilion 33.6°Culet: NoneDepth 63.0%

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 23
Current: $671 USD|Low: $223 USD|High: $1,295 USD|Avg: $633 USD|+0.3%
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Retailer 22
Reve Diamonds
October 27, 2026
Retailer 4$232 USD
Retailer 13$259 USD
Retailer 3$269 USD
Retailer 6$287 USD
Retailer 7$287 USD
Retailer 20$320 USD
Retailer 22$322 USD
Retailer 17$461 USD
Retailer 14$486 USD
Retailer 19$486 USD
Retailer 16$539 USD
Retailer 8$542 USD
Retailer 2$550 USD
Retailer 11$563 USD
Retailer 1$671 USD
Retailer 21$757 USD
Retailer 5$924 USD
Retailer 15$930 USD
Retailer 9$951 USD
Retailer 12$952 USD
Retailer 10$976 USD
Retailer 18$1,153 USD
Reve Diamonds$1,295 USD

24 data points across 23 retailers

23 retailers$232 USD to $1,295 USD

A
Cheapest Retailer
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$232 USD
A
Retailer 2
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$259 USD
View
Final sale: no returns
A
Retailer 3
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$269 USD
View
A
Retailer 4
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$287 USD
View
Retailer 5
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$287 USD
View
Price last confirmed 17 days ago
A
Retailer 6
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$320 USD
HK$2,500 HKD
View
Retailer 7
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$322 USD
£253 GBP
View
Price last confirmed 12 days ago
A
Retailer 8
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$461 USD
€439 EUR
View
A
Retailer 9
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$486 USD
View
A
Retailer 10
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$486 USD
ZAR 7,852 ZAR
View
A
Retailer 11
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$539 USD
£424 GBP
View
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Retailer 12
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$542 USD
View
A
Retailer 13
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$550 USD
£433 GBP
View
A
Retailer 14
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$563 USD
View
B+
Retailer 15
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$671 USD
A$1,033 AUD
View
B+
Retailer 16
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$757 USD
View
B+
Retailer 17
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$924 USD
View
B+
Retailer 18
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$930 USD
SGD 1,257 SGD
View
B+
Retailer 19
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$951 USD
A$1,463 AUD
View
B+
Retailer 20
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$952 USD
View
B+
Retailer 21
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$976 USD
View
B
Retailer 22
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$1,153 USD
£908 GBP
View
Most Expensive
B
Reve Diamonds
68F03EC51 · Oct 25
$1,295 USD
View
22 more retailers have this diamond
Prices start from $232 USDSave up to $1,063 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
1.58ct Asscher
$232 USD