Asscher|Lab Grown|IGI

1.05ct E VVS1 Asscher Lab Grown Diamond

ID • E/VVS1 • IGI LG770620302

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG770620302

Diamond specifications and retailer prices

From $165 USD
As of October 30, 2026
Save $795 USD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $980 USD at Brilliant Earth · As of September 28, 2026
View at Brilliant Earth

About this 1.05ct lab-grown asscher diamond

This 1.05ct 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 LG770620302 or 770620302. Listed at 22 retailers as of October 30, 2026, with a 482% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770620302
Dimensions5.49 × 5.48 × 3.81 mm
L/W Ratio1.00
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 mm5.48 mm1.05 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770620302
Side View
Table 62.0%Crown 33.3°Girdle: STK-THKPavilion 41.4°Culet: NoneDepth 69.5%

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: $960 USD|Low: $156 USD|High: $973 USD|Avg: $454 USD
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 30, 2026
Retailer 14$165 USD
Retailer 3$183 USD
Retailer 9$189 USD
Retailer 12$202 USD
Retailer 19$204 USD
Retailer 4$347 USD
Retailer 20$349 USD
Retailer 17$362 USD
Retailer 15$368 USD
Retailer 16$388 USD
Retailer 2$427 USD
Retailer 13$448 USD
Retailer 5$492 USD
Retailer 8$525 USD
Retailer 11$649 USD
Retailer 10$697 USD
Retailer 18$712 USD
Retailer 6$740 USD
Retailer 7$949 USD
Brilliant Earth$960 USD

38 data points across 20 retailers

22 retailers$165 USD to $960 USD

A
Cheapest Retailer
-
$165 USD
A
Retailer 2
-
$183 USD
View
Final sale: no returns
A
Retailer 3
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$189 USD
View
A
Retailer 4
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$202 USD
View
A
Retailer 5
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$204 USD
View
A
Retailer 6
-
$347 USD
ZAR 5,599 ZAR
View
A
Retailer 7
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$349 USD
€332 EUR
View
A
Retailer 8
-
$362 USD
£285 GBP
View
A
Retailer 9
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$368 USD
View
A
Retailer 10
-
$388 USD
£306 GBP
View
A
Retailer 11
-
$427 USD
View
B+
Retailer 12
-
$448 USD
View
B+
Retailer 13
-
$492 USD
A$757 AUD
View
B+
Retailer 14
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$525 USD
View
B+
Retailer 15
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$582 USD
SGD 786 SGD
View
B+
Retailer 16
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$649 USD
View
B
Retailer 17
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$697 USD
View
B
Retailer 18
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$712 USD
View
B
Retailer 19
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$740 USD
View
Retailer 20
-
$949 USD
£747 GBP
View
Price last confirmed 9 days ago
B
Retailer 21
-
$960 USD
View
Most Expensive
Brilliant Earth
20046000A · Sep 28
$980 USD
View
Price last confirmed 32 days ago
21 more retailers have this diamond
Prices start from $165 USDSave up to $795 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
1.05ct Asscher
$165 USD