Asscher|Lab Grown|IGI

1.05ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG746509821

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG746509821

Diamond specifications and retailer prices

From $1,415 USD
As of October 30, 2026
Save $1,661 USD (54%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,070 USD at Reve Diamonds · As of October 30, 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 D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG746509821 or 746509821. Listed at 18 retailers as of October 29, 2026, with a 117% 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
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.1°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG746509821
Dimensions5.56 × 5.54 × 3.71 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
5.56 mm5.54 mm1.05 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG746509821
Side View
Table 62.0%Crown 29.1°Girdle: ThickPavilion 37.8°Culet: NoneDepth 67.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,979 USD|Low: $1,361 USD|High: $5,780 USD|Avg: $2,850 USD|-0.2%
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
Retailer 15
Retailer 16
Retailer 17
Reve Diamonds
October 31, 2026
Retailer 11$1,415 USD
Retailer 7$1,541 USD
Retailer 15$1,583 USD
Retailer 13$1,641 USD
Retailer 6$1,643 USD
Retailer 10$1,780 USD
Retailer 5$1,815 USD
Retailer 8$1,894 USD
Retailer 12$2,311 USD
Retailer 3$2,350 USD
Retailer 1$2,979 USD
Retailer 14$3,017 USD
Retailer 17$3,076 USD
Retailer 9$3,962 USD
Retailer 16$4,575 USD
Retailer 4$4,699 USD
Reve Diamonds$5,070 USD
Retailer 2$5,774 USD

45 data points across 18 retailers

18 retailers$1,415 USD to $3,076 USD

B+
Cheapest Retailer
-
$1,415 USD
B+
Retailer 2
-
$1,541 USD
View
B+
Retailer 3
-
$1,583 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,641 USD
View
Retailer 5
-
$1,643 USD
View
Price last confirmed 18 days ago
B
Retailer 6
-
$1,780 USD
View
B+
Retailer 7
-
$1,815 USD
View
B
Retailer 8
-
$1,894 USD
HK$14,800 HKD
View
B
Retailer 9
-
$2,311 USD
£1,820 GBP
View
B
Retailer 10
-
$2,350 USD
View
B
Retailer 11
-
$2,979 USD
View
B
Retailer 12
-
$3,017 USD
ZAR 48,741 ZAR
View
B
Retailer 13
-
$3,076 USD
View
Retailer 14
-
$3,962 USD
£3,120 GBP
View
Price under review
Retailer 15
-
$4,575 USD
SGD 6,183 SGD
View
Price under review
Retailer 16
-
$4,699 USD
£3,700 GBP
View
Price under review
Most Expensive
Reve Diamonds
2D5DF53C2 · Oct 30
$5,070 USD
View
Price under review
16 more retailers have this diamond
Prices start from $1,415 USDSave up to $1,661 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.

B+
1.05ct Asscher
$1,415 USD