Asscher|Lab Grown|IGI

1.53ct D IF Asscher Lab Grown Diamond

GD • D/IF • IGI LG623480766

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG623480766

Diamond specifications and retailer prices

From $855 USD
As of November 3, 2026
Save $2,466 USD (74%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $3,321 USD at MOH London · As of November 3, 2026
View at MOH London

About this 1.53ct lab-grown asscher diamond

This 1.53ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG623480766 or 623480766. Listed at 19 retailers as of November 3, 2026, with prices from $855 to $3,321, a $2,466 spread on the same certified stone. MOH London lists it at $3,321. 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

1.53
Carat
D
Color
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG623480766
Dimensions6.42 × 6.38 × 4.08 mm
L/W Ratio1.01
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
6.42 mm6.38 mm1.53 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG623480766
Side View
Table 64.0%Crown 32.7°Girdle: MediumPavilion 39.9°Culet: NoneDepth 63.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $3,321 USD|Low: $855 USD|High: $3,415 USD|Avg: $2,000 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 3, 2026
Retailer 4$855 USD
Retailer 11$886 USD
Retailer 3$1,123 USD
Retailer 2$1,344 USD
Retailer 9$1,390 USD
Retailer 8$1,550 USD
Retailer 6$1,628 USD
Retailer 7$2,206 USD
Retailer 10$2,465 USD
Retailer 5$2,758 USD
Retailer 13$2,984 USD
Retailer 12$3,105 USD
MOH London$3,321 USD

46 data points across 13 retailers

19 retailers$855 USD to $3,321 USD

A
Cheapest Retailer
-
$855 USD
Final sale: no returns
Retailer 2
-
$886 USD
View
Price last confirmed 17 days ago
B+
Retailer 3
-
$1,037 USD
HK$8,100 HKD
View
B+
Retailer 4
-
$1,065 USD
View
B+
Retailer 5
-
$1,123 USD
View
B+
Retailer 6
-
$1,192 USD
View
B+
Retailer 7
-
$1,344 USD
£1,059 GBP
View
B+
Retailer 8
-
$1,390 USD
View
B
Retailer 9
-
$1,550 USD
€1,476 EUR
View
B
Retailer 10
-
$1,628 USD
ZAR 26,303 ZAR
View
B
Retailer 11
-
$2,206 USD
A$3,394 AUD
View
Retailer 12
-
$2,465 USD
View
Price last confirmed 15 days ago
B
Retailer 13
-
$2,758 USD
£2,172 GBP
View
B
Retailer 14
-
$2,984 USD
SGD 4,032 SGD
View
B
Retailer 15
-
$2,993 USD
View
B
Retailer 16
-
$3,059 USD
View
B
Retailer 17
-
$3,074 USD
£2,420 GBP
View
B
Retailer 18
-
$3,105 USD
View
Most Expensive
B
MOH London
LG623480766 · Nov 3
$3,321 USD
£2,615 GBP
View
18 more retailers have this diamond
Prices start from $855 USDSave up to $2,466 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
1.53ct Asscher
$855 USD