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Asscher|Lab Grown|IGI

1.42ct D IF Asscher Lab Grown Diamond

VG • D/IF • IGI LG625418535

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG625418535

Diamond specifications and retailer prices

From $1,227 AUD
$862 USD
As of October 30, 2026
Save $4,068 AUD (77%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $9,752 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.42ct lab-grown asscher diamond

This 1.42ct lab-grown asscher sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG625418535 or 625418535. Listed at 17 retailers as of October 29, 2026, with a 332% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.42
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.8°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG625418535
Dimensions6.07 × 6.07 × 4.06 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
6.07 mm6.07 mm1.42 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG625418535
Side View
Table 66.0%Crown 40.8°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 66.9%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $9,752 AUD|Low: $1,227 AUD|High: $9,752 AUD|Avg: $3,028 AUD
Do Amore Diamonds
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
October 31, 2026
Retailer 3$1,227 AUD
Retailer 14$1,273 AUD
Retailer 5$1,378 AUD
Retailer 15$1,523 AUD
Retailer 13$1,555 AUD
Retailer 7$1,795 AUD
Retailer 2$2,160 AUD
Retailer 8$2,351 AUD
Retailer 10$2,583 AUD
Retailer 11$3,659 AUD
Retailer 12$3,708 AUD
Retailer 6$3,884 AUD
Retailer 4$4,256 AUD
Retailer 9$5,296 AUD
Do Amore Diamonds$9,752 AUD

41 data points across 15 retailers

17 retailers$1,227 AUD to $5,296 AUD

B+
Cheapest Retailer
-
$1,227 AUD
$862 USD
Final sale: no returns
Retailer 2
-
$1,273 AUD
$894 USD
View
Price last confirmed 15 days ago
B+
Retailer 3
-
$1,298 AUD
$912 USD
View
B+
Retailer 4
-
$1,378 AUD
$968 USD
View
B+
Retailer 5
-
$1,523 AUD
$1,070 USD
View
Retailer 6
-
$1,555 AUD
£860 GBP
View
Price last confirmed 15 days ago
B+
Retailer 7
-
$1,795 AUD
$1,261 USD
View
B+
Retailer 8
-
$2,160 AUD
£1,195 GBP
View
B+
Retailer 9
-
$2,351 AUD
View
B
Retailer 10
-
$2,583 AUD
ZAR 29,316 ZAR
View
Retailer 11
-
$3,659 AUD
View
Price last confirmed 11 days ago
Retailer 12
-
$3,708 AUD
$2,605 USD
View
Price last confirmed 11 days ago
B
Retailer 13
-
$3,884 AUD
£2,148 GBP
View
B
Retailer 14
-
$4,256 AUD
$2,990 USD
View
B
Retailer 15
-
$5,015 AUD
$3,523 USD
View
B
Retailer 16
-
$5,296 AUD
£2,929 GBP
View
Most Expensive
Do Amore Diamonds
27-E1EBE17C5 · Oct 31
$9,752 AUD
$6,850 USD
View
Price under review
16 more retailers have this diamond
Prices start from $1,227 AUDSave up to $4,068 AUD

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+
1.42ct Asscher
$1,227 AUD