Asscher|Lab Grown|IGI

0.53ct D IF Asscher Lab Grown Diamond

EX • D/IF • IGI LG794688995

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG794688995

Diamond specifications and retailer prices

From $424 USD
As of October 30, 2026
Save $1,315 USD (76%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,943 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.53ct lab-grown asscher diamond

This 0.53ct lab-grown asscher sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG794688995 or 794688995. Listed at 13 retailers as of October 29, 2026, with a 310% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.53
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794688995
Dimensions4.52 × 4.50 × 2.93 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
4.52 mm4.50 mm0.53 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794688995
Side View
Table 64.0%Crown 31.7°Girdle: MediumPavilion 41.4°Culet: NoneDepth 65.1%

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: $1,943 USD|Low: $338 USD|High: $1,956 USD|Avg: $893 USD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 7$424 USD
Retailer 3$475 USD
Retailer 11$475 USD
Retailer 8$526 USD
Retailer 6$644 USD
Retailer 10$831 USD
Retailer 5$846 USD
Retailer 2$876 USD
Retailer 4$1,340 USD
Retailer 9$1,692 USD
MOH London$1,943 USD

42 data points across 11 retailers

13 retailers$424 USD to $1,739 USD

B+
Cheapest Retailer
-
$424 USD
B+
Retailer 2
-
$475 USD
View
Final sale: no returns
B+
Retailer 3
-
$475 USD
View
B+
Retailer 4
-
$526 USD
View
B+
Retailer 5
-
$644 USD
A$990 AUD
View
B
Retailer 6
-
$800 USD
£630 GBP
View
B
Retailer 7
-
$831 USD
View
B
Retailer 8
-
$846 USD
€806 EUR
View
B
Retailer 9
-
$876 USD
£689 GBP
View
B
Retailer 10
-
$1,340 USD
A$2,061 AUD
View
B
Retailer 11
-
$1,692 USD
View
B
Retailer 12
-
$1,739 USD
View
Most Expensive
MOH London
LG794688995 · Oct 29
$1,943 USD
£1,530 GBP
View
Price under review
12 more retailers have this diamond
Prices start from $424 USDSave up to $1,315 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+
0.53ct Asscher
$424 USD