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Radiant|Lab Grown|IGI

1.33ct E VVS1 Radiant Lab Grown Diamond

ID • E/VVS1 • IGI LG629435028

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

Certificate IGI LG629435028

Diamond specifications and retailer prices

From $305 SGD
$238 USD
As of October 30, 2026
Save $1,400 SGD (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,705 SGD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.33ct lab-grown radiant diamond

This 1.33ct lab-grown radiant sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG629435028 or 629435028. Listed at 22 retailers as of October 29, 2026, with prices from $305 to $1,705, a $1,400 spread on the same certified stone. Brilliant Earth lists it at $1,705. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.33
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle47.3°
Pavilion angle34.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629435028
Dimensions7.47 × 5.44 × 3.67 mm
L/W Ratio1.37
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
7.47 mm5.44 mm1.33 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629435028
Side View
Table 65.0%Crown 47.3°Girdle: ThickPavilion 34.5°Culet: NoneDepth 67.5%

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: $1,705 SGD|Low: $261 SGD|High: $1,705 SGD|Avg: $821 SGD
Brilliant Earth
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
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 4$261 SGD
Retailer 3$338 SGD
Retailer 8$338 SGD
Retailer 2$415 SGD
Retailer 7$455 SGD
Retailer 17$548 SGD
Retailer 13$581 SGD
Retailer 11$626 SGD
Retailer 9$655 SGD
Retailer 14$826 SGD
Retailer 6$843 SGD
Retailer 5$868 SGD
Retailer 18$879 SGD
Retailer 12$1,219 SGD
Retailer 16$1,352 SGD
Retailer 15$1,358 SGD
Retailer 10$1,582 SGD
Brilliant Earth$1,705 SGD

35 data points across 18 retailers

22 retailers$305 SGD to $1,705 SGD

Retailer 1
-
$261 SGD
$204 USD
Price last confirmed 28 days ago
A
Retailer 2
-
$305 SGD
$238 USD
View
Final sale: no returns
Retailer 3
-
$317 SGD
$247 USD
View
Price last confirmed 32 days ago
Retailer 4
-
$338 SGD
$264 USD
View
Price last confirmed 27 days ago
A
Retailer 5
-
$415 SGD
£255 GBP
View
B+
Retailer 6
-
$455 SGD
$355 USD
View
A
Retailer 7
-
$548 SGD
€407 EUR
View
A
Retailer 8
-
$581 SGD
ZAR 7,321 ZAR
View
A
Retailer 9
-
$626 SGD
£384 GBP
View
A
Retailer 10
-
$655 SGD
$511 USD
View
B+
Retailer 11
-
$826 SGD
A$992 AUD
View
B+
Retailer 12
-
$843 SGD
$658 USD
View
B+
Retailer 13
-
$868 SGD
$677 USD
View
B+
Retailer 14
-
$879 SGD
$686 USD
View
Retailer 15
-
$1,087 SGD
$848 USD
View
Price last confirmed 29 days ago
B+
Retailer 16
-
$1,155 SGD
$901 USD
View
B+
Retailer 17
-
$1,219 SGD
A$1,463 AUD
View
Retailer 18
-
$1,352 SGD
$1,055 USD
View
Price last confirmed 8 days ago
B
Retailer 19
-
$1,358 SGD
£834 GBP
View
Retailer 20
-
$1,461 SGD
$1,140 USD
View
Price last confirmed 81 days ago
B
Retailer 21
-
$1,582 SGD
$1,234 USD
View
Most Expensive
B
Brilliant Earth
9984455A · Oct 29
$1,705 SGD
$1,330 USD
View
21 more retailers have this diamond
Prices start from $305 SGDSave up to $1,400 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
1.33ct Radiant
$305 SGD