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Radiant|Lab Grown|IGI

1.05ct E VVS1 Radiant Lab Grown Diamond

EX • E/VVS1 • IGI LG604397067

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG604397067

Diamond specifications and retailer prices

From $198 SGD
$155 USD
As of October 30, 2026
Save $1,694 SGD (90%) vs most expensive(unlock to see where)
28 retailers carry this diamond
Most expensive: $1,892 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.05ct lab-grown radiant diamond

This 1.05ct lab-grown radiant sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG604397067 or 604397067. Listed at 28 retailers as of October 30, 2026, with prices from $198 to $1,892, a $1,694 spread on the same certified stone. Do Amore Diamonds lists it at $1,892. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.6°
Pavilion angle33.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG604397067
Dimensions4.99 × 4.99 × 3.26 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
4.99 mm4.99 mm1.05 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG604397067
Side View
Table 64.0%Crown 43.6°Girdle: Slightly ThickPavilion 33.3°Culet: NoneDepth 65.3%

Caratlytics Score

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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: Oct 30
Current: $1,892 SGD|Low: $198 SGD|High: $1,892 SGD|Avg: $752 SGD
Do Amore Diamonds
Retailer 2
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Retailer 19
October 31, 2026
Retailer 19$198 SGD
Retailer 9$220 SGD
Retailer 4$384 SGD
Retailer 6$409 SGD
Retailer 3$422 SGD
Retailer 13$465 SGD
Retailer 16$468 SGD
Retailer 2$479 SGD
Retailer 8$557 SGD
Retailer 11$561 SGD
Retailer 14$660 SGD
Retailer 17$832 SGD
Retailer 12$941 SGD
Retailer 10$991 SGD
Retailer 18$1,092 SGD
Retailer 5$1,202 SGD
Retailer 15$1,266 SGD
Retailer 7$1,344 SGD
Do Amore Diamonds$1,892 SGD

43 data points across 19 retailers

28 retailers$198 SGD to $1,892 SGD

A
Cheapest Retailer
-
$198 SGD
$155 USD
Retailer 2
-
$198 SGD
$155 USD
View
Price last confirmed 22 days ago
Retailer 3
-
$198 SGD
$155 USD
View
Price last confirmed 31 days ago
A
Retailer 4
-
$220 SGD
$172 USD
View
Final sale: no returns
Retailer 5
-
$229 SGD
$179 USD
View
Price last confirmed 33 days ago
Retailer 6
-
$242 SGD
$189 USD
View
Price last confirmed 32 days ago
Retailer 7
-
$245 SGD
$192 USD
View
Price last confirmed 27 days ago
B+
Retailer 8
-
$384 SGD
$300 USD
View
A
Retailer 9
-
$409 SGD
HK$2,500 HKD
View
A
Retailer 10
-
$422 SGD
$330 USD
View
A
Retailer 11
-
$465 SGD
ZAR 5,872 ZAR
View
Retailer 12
-
$468 SGD
€349 EUR
View
Price last confirmed 7 days ago
A
Retailer 13
-
$479 SGD
£295 GBP
View
A
Retailer 14
-
$557 SGD
$436 USD
View
A
Retailer 15
-
$561 SGD
$439 USD
View
B+
Retailer 16
-
$660 SGD
A$794 AUD
View
B+
Retailer 17
-
$830 SGD
£511 GBP
View
B+
Retailer 18
-
$832 SGD
$651 USD
View
B+
Retailer 19
-
$869 SGD
$680 USD
View
Retailer 20
-
$869 SGD
$680 USD
View
Price last confirmed 20 days ago
Retailer 21
-
$869 SGD
$680 USD
View
Price last confirmed 30 days ago
B+
Retailer 22
-
$941 SGD
A$1,133 AUD
View
B
Retailer 23
-
$991 SGD
View
B
Retailer 24
-
$1,092 SGD
$854 USD
View
B
Retailer 25
-
$1,202 SGD
$940 USD
View
B
Retailer 26
-
$1,266 SGD
£780 GBP
View
B
Retailer 27
-
$1,344 SGD
$1,051 USD
View
Most Expensive
B
Do Amore Diamonds
27-F16BB9607 · Oct 31
$1,892 SGD
$1,480 USD
View
27 more retailers have this diamond
Prices start from $198 SGDSave up to $1,694 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
1.05ct Radiant
$198 SGD