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Asscher|Lab Grown|IGI

1.03ct E VVS1 Asscher Lab Grown Diamond

ID • E/VVS1 • IGI LG623415223

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG623415223

Diamond specifications and retailer prices

From $203 USD
As of October 29, 2026
Save $935 USD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,138 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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG623415223 or 623415223. Listed at 19 retailers as of October 28, 2026, with prices from $203 to $1,138, a $935 spread on the same certified stone. Reve Diamonds lists it at $1,138. 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
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.9°
Pavilion angle42.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623415223
Dimensions5.49 × 5.45 × 3.58 mm
L/W Ratio1.01
Culet sizePointed
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
5.49 mm5.45 mm1.03 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623415223
Side View
Table 63.0%Crown 29.9°Girdle: MediumPavilion 42.2°Culet: NoneDepth 65.7%

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 29
Current: $203 USD|Low: $203 USD|High: $1,184 USD|Avg: $575 USD|-9.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
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Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Reve Diamonds
October 29, 2026
Retailer 1$203 USD
Retailer 2$269 USD
Retailer 17$320 USD
Retailer 14$389 USD
Retailer 16$390 USD
Retailer 13$406 USD
Retailer 6$419 USD
Retailer 12$430 USD
Retailer 5$466 USD
Retailer 9$476 USD
Retailer 15$552 USD
Retailer 8$645 USD
Retailer 11$665 USD
Retailer 7$782 USD
Retailer 4$798 USD
Retailer 3$1,000 USD
Retailer 10$1,064 USD
Reve Diamonds$1,138 USD

36 data points across 18 retailers

19 retailers$203 USD to $1,138 USD

A
Cheapest Retailer
-
$203 USD
Final sale: no returns
A
Retailer 2
-
$269 USD
HK$2,100 HKD
View
A
Retailer 3
-
$320 USD
View
A
Retailer 4
-
$389 USD
ZAR 6,277 ZAR
View
A
Retailer 5
-
$390 USD
€371 EUR
View
A
Retailer 6
-
$406 USD
£320 GBP
View
A
Retailer 7
-
$419 USD
View
A
Retailer 8
-
$430 USD
£338 GBP
View
B+
Retailer 9
-
$466 USD
View
B+
Retailer 10
-
$476 USD
View
B+
Retailer 11
-
$552 USD
A$849 AUD
View
B+
Retailer 12
-
$645 USD
SGD 871 SGD
View
B+
Retailer 13
-
$665 USD
A$1,023 AUD
View
B
Retailer 14
-
$737 USD
£580 GBP
View
B
Retailer 15
-
$782 USD
View
B
Retailer 16
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$798 USD
View
B
Retailer 17
-
$1,000 USD
View
B
Retailer 18
-
$1,064 USD
£838 GBP
View
Most Expensive
B
Reve Diamonds
B84FB1EF1 · Oct 28
$1,138 USD
View
18 more retailers have this diamond
Prices start from $203 USDSave up to $935 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
$203 USD