Asscher|Lab Grown|IGI

1.00ct D VVS1 Asscher Lab Grown Diamond

ID • D/VVS1 • IGI LG840630541

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840630541

Diamond specifications and retailer prices

From $172 USD
As of October 30, 2026
Save $825 USD (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,050 USD at Brilliant Earth · As of October 13, 2026
View at Brilliant Earth

About this 1ct lab-grown asscher diamond

This 1ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG840630541 or 840630541. Listed at 22 retailers as of October 26, 2026, with a 480% 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
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840630541
Dimensions5.71 × 5.64 × 3.52 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.71 mm5.64 mm1.00 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840630541
Side View
Table 64.0%Crown 34°Girdle: MediumPavilion 41°Culet: NoneDepth 62.4%

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: $1,050 USD|Low: $172 USD|High: $1,050 USD|Avg: $506 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
Retailer 21
Retailer 22
October 30, 2026
Retailer 12$172 USD
Retailer 9$192 USD
Retailer 11$199 USD
Retailer 4$213 USD
Retailer 6$213 USD
Retailer 21$244 USD
Retailer 17$365 USD
Retailer 10$379 USD
Retailer 2$380 USD
Retailer 16$404 USD
Retailer 13$405 USD
Retailer 5$413 USD
Retailer 8$453 USD
Retailer 19$521 USD
Retailer 15$645 USD
Retailer 22$684 USD
Retailer 3$723 USD
Retailer 7$739 USD
Retailer 14$797 USD
Retailer 20$845 USD
Retailer 18$997 USD
Brilliant Earth$1,050 USD

18 data points across 22 retailers

22 retailers$172 USD to $997 USD

A
Cheapest Retailer
-
$172 USD
A
Retailer 2
-
$192 USD
View
Final sale: no returns
A
Retailer 3
-
$199 USD
View
A
Retailer 4
-
$213 USD
View
A
Retailer 5
-
$213 USD
View
Retailer 6
-
$244 USD
£192 GBP
View
Price last confirmed 13 days ago
A
Retailer 7
-
$365 USD
ZAR 5,904 ZAR
View
A
Retailer 8
-
$379 USD
View
A
Retailer 9
-
$380 USD
£299 GBP
View
A
Retailer 10
-
$404 USD
£318 GBP
View
A
Retailer 11
-
$405 USD
€386 EUR
View
A
Retailer 12
-
$413 USD
View
B+
Retailer 13
-
$453 USD
View
B+
Retailer 14
-
$521 USD
A$801 AUD
View
B+
Retailer 15
-
$645 USD
SGD 871 SGD
View
B+
Retailer 16
-
$684 USD
View
B
Retailer 17
-
$723 USD
View
B
Retailer 18
-
$739 USD
View
B
Retailer 19
-
$797 USD
View
B
Retailer 20
-
$845 USD
View
B
Retailer 21
-
$997 USD
£785 GBP
View
Most Expensive
Brilliant Earth
21813603A · Oct 13
$1,050 USD
View
Price last confirmed 17 days ago
21 more retailers have this diamond
Prices start from $172 USDSave up to $825 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
$172 USD