Asscher|Lab Grown|IGI

1.00ct E VVS1 Asscher Lab Grown Diamond

EX • E/VVS1 • IGI LG801626369

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG801626369

Diamond specifications and retailer prices

From $301 USD
As of October 30, 2026
Save $357 USD (54%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,158 USD at MOH London · As of October 21, 2026
View at MOH London

About this 1ct lab-grown asscher diamond

This 1ct 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 LG801626369 or 801626369. Listed at 8 retailers as of October 28, 2026, with a 119% 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

1.00
Carat
E
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle27.5°
Pavilion angle43.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801626369
Dimensions5.73 × 5.72 × 3.53 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
5.73 mm5.72 mm1.00 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801626369
Side View
Table 62.0%Crown 27.5°Girdle: MED-STKPavilion 43.9°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,158 USD|Low: $294 USD|High: $1,166 USD|Avg: $544 USD|+0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 28, 2026
Retailer 7$301 USD
Retailer 3$318 USD
Retailer 5$419 USD
Retailer 4$435 USD
Retailer 9$436 USD
Retailer 10$449 USD
Retailer 6$495 USD
Retailer 2$658 USD
Retailer 8$964 USD
MOH London$1,158 USD

40 data points across 10 retailers

8 retailers$301 USD to $658 USD

A
Cheapest Retailer
-
$301 USD
A
Retailer 2
-
$318 USD
View
Retailer 3
-
$419 USD
ZAR 6,772 ZAR
View
Price last confirmed 12 days ago
Retailer 4
-
$435 USD
£343 GBP
View
Price last confirmed 7 days ago
Retailer 5
-
$495 USD
£390 GBP
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$658 USD
A$1,012 AUD
View
Retailer 7
-
$964 USD
View
Price last confirmed 7 days ago
Most Expensive
MOH London
LG801626369 · Oct 21
$1,158 USD
£912 GBP
View
Price last confirmed 9 days ago
7 more retailers have this diamond
Prices start from $301 USDSave up to $357 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
1.00ct Asscher
$301 USD