Asscher|Lab Grown|IGI

1.05ct F VS1 Asscher Lab Grown Diamond

VG • F/VS1 • IGI LG851657903

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG851657903

Diamond specifications and retailer prices

From $202 USD
As of November 1, 2026
Save $928 USD (82%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,130 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.05ct lab-grown asscher diamond

This 1.05ct lab-grown asscher sits in the classic one-carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG851657903 or 851657903. Listed at 15 retailers as of November 1, 2026, with prices from $202 to $1,130, a $928 spread on the same certified stone. Reve Diamonds lists it at $1,130. 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

1.05
Carat
F
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG851657903
Dimensions5.75 × 5.69 × 3.54 mm
L/W Ratio1.01
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.75 mm5.69 mm1.05 ctF / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG851657903
Side View
Table 64.0%Crown 34°Girdle: Slightly ThickPavilion 39.3°Culet: NoneDepth 62.2%

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: Nov 1
Current: $267 USD|Low: $202 USD|High: $1,130 USD|Avg: $480 USD|-0.6%
Retailer 1
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
Reve Diamonds
November 2, 2026
Retailer 14$202 USD
Retailer 13$256 USD
Retailer 1$267 USD
Retailer 5$346 USD
Retailer 12$371 USD
Retailer 9$385 USD
Retailer 2$395 USD
Retailer 7$402 USD
Retailer 3$424 USD
Retailer 11$536 USD
Retailer 8$544 USD
Retailer 4$611 USD
Retailer 6$772 USD
Retailer 10$1,044 USD
Reve Diamonds$1,130 USD

7 data points across 15 retailers

15 retailers$202 USD to $1,130 USD

A
Cheapest Retailer
-
$202 USD
Final sale: no returns
A
Retailer 2
-
$256 USD
HK$2,000 HKD
View
A
Retailer 3
-
$267 USD
£210 GBP
View
A
Retailer 4
-
$346 USD
View
A
Retailer 5
-
$371 USD
€353 EUR
View
A
Retailer 6
-
$385 USD
ZAR 6,225 ZAR
View
A
Retailer 7
-
$395 USD
View
A
Retailer 8
-
$402 USD
£317 GBP
View
B+
Retailer 9
-
$424 USD
£334 GBP
View
B+
Retailer 10
-
$536 USD
View
B+
Retailer 11
-
$544 USD
A$837 AUD
View
B
Retailer 12
-
$611 USD
SGD 825 SGD
View
B
Retailer 13
-
$772 USD
View
B
Retailer 14
-
$1,044 USD
£822 GBP
View
Most Expensive
B
Reve Diamonds
10E16B19D · Nov 1
$1,130 USD
View
14 more retailers have this diamond
Prices start from $202 USDSave up to $928 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
$202 USD