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Asscher|Lab Grown|IGI

0.99ct E IF Asscher Lab Grown Diamond

GD • E/IF • IGI LG639415065

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG639415065

Diamond specifications and retailer prices

From $659 AUD
$463 USD
As of October 28, 2026
Save $2,203 AUD (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,025 AUD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 0.99ct lab-grown asscher diamond

This 0.99ct lab-grown asscher sits in the just-under-one-carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade and certified by IGI LG639415065 or 639415065. Listed at 18 retailers as of October 28, 2026, with a 334% 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

0.99
Carat
E
Colour
IF
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG639415065
Dimensions5.58 × 5.54 × 3.59 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.58 mm5.54 mm0.99 ctE / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG639415065
Side View
Table 64.0%Crown 36°Girdle: MediumPavilion 39.4°Culet: NoneDepth 64.8%

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 28
Current: $5,025 AUD|Low: $702 AUD|High: $5,025 AUD|Avg: $1,766 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
October 30, 2026
Retailer 4$702 AUD
Retailer 5$890 AUD
Retailer 13$931 AUD
Retailer 2$951 AUD
Retailer 7$1,280 AUD
Retailer 9$1,303 AUD
Retailer 10$1,402 AUD
Retailer 11$1,495 AUD
Retailer 6$1,930 AUD
Retailer 12$2,349 AUD
Retailer 3$2,584 AUD
Retailer 8$2,862 AUD
Do Amore Diamonds$5,025 AUD

40 data points across 13 retailers

18 retailers$659 AUD to $2,862 AUD

A
Cheapest Retailer
-
$659 AUD
$463 USD
Final sale: no returns
Retailer 2
-
$702 AUD
$493 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$734 AUD
$516 USD
View
B+
Retailer 4
-
$890 AUD
$625 USD
View
B+
Retailer 5
-
$931 AUD
$654 USD
View
B+
Retailer 6
-
$951 AUD
£526 GBP
View
B+
Retailer 7
-
$1,280 AUD
£708 GBP
View
B+
Retailer 8
-
$1,303 AUD
View
B
Retailer 9
-
$1,402 AUD
ZAR 15,907 ZAR
View
Retailer 10
-
$1,495 AUD
$1,050 USD
View
Price last confirmed 11 days ago
B
Retailer 11
-
$1,851 AUD
£1,024 GBP
View
B
Retailer 12
-
$1,930 AUD
View
B
Retailer 13
-
$2,256 AUD
£1,248 GBP
View
B
Retailer 14
-
$2,349 AUD
$1,650 USD
View
B
Retailer 15
-
$2,584 AUD
$1,816 USD
View
B
Retailer 16
-
$2,704 AUD
$1,900 USD
View
B
Retailer 17
-
$2,862 AUD
£1,583 GBP
View
Most Expensive
Do Amore Diamonds
27-0FA9BD30F · Oct 29
$5,025 AUD
$3,530 USD
View
Price under review
17 more retailers have this diamond
Prices start from $659 AUDSave up to $2,203 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.

A
0.99ct Asscher
$659 AUD