Asscher|Lab Grown|IGI

1.28ct D VS1 Asscher Lab Grown Diamond

ID • D/VS1 • IGI LG698505244

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG698505244

Diamond specifications and retailer prices

From $214 USD
As of October 30, 2026
Save $1,023 USD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,237 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.28ct lab-grown asscher diamond

This 1.28ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG698505244 or 698505244. Listed at 21 retailers as of October 30, 2026, with prices from $214 to $1,237, a $1,023 spread on the same certified stone. Reve Diamonds lists it at $1,237. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.28
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33°
Pavilion angle41.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG698505244
Dimensions5.93 × 5.91 × 3.99 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.93 mm5.91 mm1.28 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG698505244
Side View
Table 65.0%Crown 33°Girdle: MediumPavilion 41.8°Culet: NoneDepth 67.5%

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: $490 USD|Low: $214 USD|High: $1,243 USD|Avg: $580 USD|+3.5%
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
Retailer 18
Retailer 19
Retailer 20
Reve Diamonds
October 30, 2026
Retailer 2$214 USD
Retailer 9$238 USD
Retailer 17$248 USD
Retailer 4$265 USD
Retailer 6$265 USD
Retailer 20$356 USD
Retailer 15$455 USD
Retailer 10$455 USD
Retailer 12$458 USD
Retailer 1$490 USD
Retailer 13$516 USD
Retailer 5$546 USD
Retailer 7$585 USD
Retailer 16$647 USD
Retailer 19$705 USD
Retailer 3$851 USD
Retailer 18$854 USD
Retailer 8$904 USD
Retailer 11$970 USD
Retailer 14$1,067 USD
Reve Diamonds$1,237 USD

36 data points across 21 retailers

21 retailers$214 USD to $1,237 USD

A
Cheapest Retailer
-
$214 USD
A
Retailer 2
-
$238 USD
View
Final sale: no returns
A
Retailer 3
-
$248 USD
View
A
Retailer 4
-
$265 USD
View
A
Retailer 5
-
$265 USD
View
Retailer 6
-
$356 USD
£280 GBP
View
Price last confirmed 13 days ago
A
Retailer 7
-
$455 USD
ZAR 7,348 ZAR
View
A
Retailer 8
-
$455 USD
View
A
Retailer 9
-
$458 USD
€436 EUR
View
A
Retailer 10
-
$490 USD
£386 GBP
View
B+
Retailer 11
-
$516 USD
View
Retailer 12
-
$546 USD
£430 GBP
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$585 USD
View
B+
Retailer 14
-
$647 USD
A$996 AUD
View
B+
Retailer 15
-
$705 USD
View
B+
Retailer 16
-
$851 USD
View
B
Retailer 17
-
$854 USD
View
B
Retailer 18
-
$904 USD
View
B
Retailer 19
-
$970 USD
View
B
Retailer 20
-
$1,067 USD
£840 GBP
View
Most Expensive
B
Reve Diamonds
372F6A27C · Oct 30
$1,237 USD
View
20 more retailers have this diamond
Prices start from $214 USDSave up to $1,023 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
1.28ct Asscher
$214 USD