Asscher|Lab Grown|IGI

1.51ct E VVS1 Asscher Lab Grown Diamond

VG • E/VVS1 • IGI LG809651079

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG809651079

Diamond specifications and retailer prices

From $262 USD
As of October 28, 2026
Save $1,041 USD (80%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,630 USD at Brilliant Earth · As of October 22, 2026
View at Brilliant Earth

About this 1.51ct lab-grown asscher diamond

This 1.51ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG809651079 or 809651079. Listed at 21 retailers as of October 28, 2026, with a 397% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.51
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG809651079
Dimensions6.42 × 6.39 × 4.13 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
6.42 mm6.39 mm1.51 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG809651079
Side View
Table 61.0%Crown 33.7°Girdle: MED-STKPavilion 39.7°Culet: NoneDepth 64.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 28
Current: $1,630 USD|Low: $262 USD|High: $1,630 USD|Avg: $760 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
October 29, 2026
Retailer 7$262 USD
Retailer 12$309 USD
Retailer 10$480 USD
Retailer 11$485 USD
Retailer 9$491 USD
Retailer 13$499 USD
Retailer 3$542 USD
Retailer 2$549 USD
Retailer 6$616 USD
Retailer 4$633 USD
Retailer 14$677 USD
Retailer 16$937 USD
Retailer 5$986 USD
Retailer 17$1,049 USD
Retailer 15$1,166 USD
Retailer 8$1,303 USD
Retailer 18$1,400 USD
Brilliant Earth$1,630 USD

28 data points across 18 retailers

21 retailers$262 USD to $1,303 USD

A
Retailer 1
-
$234 USD
Price last confirmed 21 days ago
A
Retailer 2
-
$262 USD
View
Final sale: no returns
A
Retailer 3
-
$291 USD
View
Price last confirmed 26 days ago
A
Retailer 4
-
$291 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$309 USD
£243 GBP
View
A
Retailer 6
-
$485 USD
€462 EUR
View
A
Retailer 7
-
$491 USD
View
A
Retailer 8
-
$499 USD
ZAR 8,066 ZAR
View
A
Retailer 9
-
$542 USD
£427 GBP
View
Price last confirmed 17 days ago
A
Retailer 10
-
$549 USD
£432 GBP
View
B+
Retailer 11
-
$616 USD
View
B+
Retailer 12
-
$633 USD
View
B+
Retailer 13
-
$677 USD
A$1,042 AUD
View
B+
Retailer 14
-
$934 USD
View
Price last confirmed 24 days ago
B+
Retailer 15
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$937 USD
View
B+
Retailer 16
-
$986 USD
View
B
Retailer 17
-
$1,049 USD
View
B
Retailer 18
-
$1,166 USD
£918 GBP
View
B
Retailer 19
-
$1,303 USD
View
B
Retailer 20
-
$1,400 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
21580829A · Oct 22
$1,630 USD
View
Price last confirmed 7 days ago
20 more retailers have this diamond
Prices start from $262 USDSave up to $1,041 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
1.51ct Asscher
$262 USD