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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 $592 SGD
$463 USD
As of October 30, 2026
Save $1,978 SGD (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,513 SGD 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 29, 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 30
Current: $4,513 SGD|Low: $630 SGD|High: $4,513 SGD|Avg: $1,586 SGD
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$630 SGD
Retailer 5$799 SGD
Retailer 13$836 SGD
Retailer 2$855 SGD
Retailer 7$1,149 SGD
Retailer 9$1,170 SGD
Retailer 10$1,259 SGD
Retailer 11$1,342 SGD
Retailer 6$1,733 SGD
Retailer 12$2,109 SGD
Retailer 3$2,321 SGD
Retailer 8$2,570 SGD
Do Amore Diamonds$4,513 SGD

40 data points across 13 retailers

18 retailers$592 SGD to $2,570 SGD

A
Cheapest Retailer
-
$592 SGD
$463 USD
Final sale: no returns
Retailer 2
-
$630 SGD
$493 USD
View
Price last confirmed 18 days ago
A
Retailer 3
-
$660 SGD
$516 USD
View
B+
Retailer 4
-
$799 SGD
$625 USD
View
B+
Retailer 5
-
$836 SGD
$654 USD
View
B+
Retailer 6
-
$855 SGD
£526 GBP
View
B+
Retailer 7
-
$1,149 SGD
£708 GBP
View
B+
Retailer 8
-
$1,170 SGD
A$1,408 AUD
View
B
Retailer 9
-
$1,259 SGD
ZAR 15,907 ZAR
View
Retailer 10
-
$1,342 SGD
$1,050 USD
View
Price last confirmed 12 days ago
B
Retailer 11
-
$1,662 SGD
£1,024 GBP
View
B
Retailer 12
-
$1,733 SGD
A$2,086 AUD
View
B
Retailer 13
-
$2,026 SGD
£1,248 GBP
View
B
Retailer 14
-
$2,109 SGD
$1,650 USD
View
B
Retailer 15
-
$2,321 SGD
$1,816 USD
View
B
Retailer 16
-
$2,429 SGD
$1,900 USD
View
B
Retailer 17
-
$2,570 SGD
£1,583 GBP
View
Most Expensive
Do Amore Diamonds
27-0FA9BD30F · Oct 29
$4,513 SGD
$3,530 USD
View
Price under review
17 more retailers have this diamond
Prices start from $592 SGDSave up to $1,978 SGD

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
$592 SGD