Asscher|Lab Grown|IGI

1.03ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG586377567

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG586377567

Diamond specifications and retailer prices

From $207 USD
As of October 27, 2026
Save $1,010 USD (83%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,217 USD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.03ct lab-grown asscher diamond

This 1.03ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG586377567 or 586377567. Listed at 20 retailers as of October 27, 2026, with prices from $207 to $1,217, a $1,010 spread on the same certified stone. Reve Diamonds lists it at $1,217. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG586377567
Dimensions5.73 × 5.70 × 3.76 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.73 mm5.70 mm1.03 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG586377567
Side View
Table 63.0%Crown 32.8°Girdle: MediumPavilion 40.6°Culet: NoneDepth 66.0%

Caratlytics Score

How it works →
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 27
Current: $323 USD|Low: $199 USD|High: $1,043 USD|Avg: $488 USD|-1.0%
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
Retailer 14
Retailer 15
October 30, 2026
Retailer 14$207 USD
Retailer 6$241 USD
Retailer 2$257 USD
Retailer 5$257 USD
Retailer 1$323 USD
Retailer 7$343 USD
Retailer 11$442 USD
Retailer 4$444 USD
Retailer 8$474 USD
Retailer 10$488 USD
Retailer 12$629 USD
Retailer 15$690 USD
Retailer 3$826 USD
Retailer 13$829 USD
Retailer 9$1,036 USD

37 data points across 15 retailers

20 retailers$207 USD to $1,217 USD

A
Cheapest Retailer
-
$207 USD
A
Retailer 2
-
$231 USD
View
Final sale: no returns
A
Retailer 3
-
$241 USD
View
A
Retailer 4
-
$257 USD
View
A
Retailer 5
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$257 USD
View
A
Retailer 6
-
$323 USD
£254 GBP
View
A
Retailer 7
-
$343 USD
View
A
Retailer 8
-
$442 USD
ZAR 7,135 ZAR
View
B+
Retailer 9
-
$444 USD
View
B+
Retailer 10
-
$474 USD
£373 GBP
View
B+
Retailer 11
-
$488 USD
£385 GBP
View
B+
Retailer 12
-
$493 USD
View
B+
Retailer 13
-
$629 USD
A$967 AUD
View
B
Retailer 14
-
$690 USD
View
B
Retailer 15
-
$826 USD
View
B
Retailer 16
-
$829 USD
View
B
Retailer 17
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$880 USD
View
B
Retailer 18
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$1,036 USD
£816 GBP
View
B
Retailer 19
-
$1,190 USD
HK$9,300 HKD
View
Most Expensive
B
Reve Diamonds
CEFB19C3E · Oct 28
$1,217 USD
View
19 more retailers have this diamond
Prices start from $207 USDSave up to $1,010 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
1.03ct Asscher
$207 USD