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Round|Lab Grown|IGI

5.58ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG757534926

Shape and cutting style on the report: Round brilliant

Certificate IGI LG757534926

Diamond specifications and retailer prices

From $1,052 SGD
$821 USD
As of October 29, 2026
Save $8,291 SGD (89%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $17,034 SGD at Brilliant Earth · As of October 16, 2026
View at Brilliant Earth

About this 5.58ct lab-grown round diamond

This 5.58ct lab-grown round sits in the over five carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG757534926 or 757534926. Listed at 22 retailers as of October 29, 2026, with a 788% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.58
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG757534926
Dimensions11.45 × 11.43 × 6.88 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.45 mm11.43 mm5.58 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG757534926
Side View
Table 59.0%Crown 34°Girdle: MediumPavilion 40.4°Culet: NoneDepth 60.2%

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 29
Current: $17,034 SGD|Low: $840 SGD|High: $17,034 SGD|Avg: $3,932 SGD|+13.2%
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
October 30, 2026
Retailer 4$1,177 SGD
Retailer 7$1,220 SGD
Retailer 3$1,823 SGD
Retailer 14$1,965 SGD
Retailer 11$1,967 SGD
Retailer 2$2,066 SGD
Retailer 16$2,356 SGD
Retailer 12$2,727 SGD
Retailer 10$2,736 SGD
Retailer 13$2,804 SGD
Retailer 5$3,817 SGD
Retailer 15$3,844 SGD
Retailer 9$4,592 SGD
Retailer 6$4,800 SGD
Retailer 8$9,344 SGD
Brilliant Earth$17,034 SGD

41 data points across 16 retailers

22 retailers$1,052 SGD to $9,344 SGD

A
Cheapest Retailer
-
$1,052 SGD
$821 USD
Retailer 2
-
$1,052 SGD
$821 USD
View
Price last confirmed 38 days ago
A
Retailer 3
-
$1,177 SGD
$918 USD
View
Final sale: no returns
Retailer 4
-
$1,204 SGD
$939 USD
View
Price last confirmed 38 days ago
A
Retailer 5
-
$1,220 SGD
$952 USD
View
Retailer 6
-
$1,220 SGD
$952 USD
View
Price last confirmed 13 days ago
A
Retailer 7
-
$1,823 SGD
$1,422 USD
View
B+
Retailer 8
-
$1,965 SGD
$1,533 USD
View
A
Retailer 9
-
$1,967 SGD
$1,535 USD
View
A
Retailer 10
-
$2,066 SGD
£1,269 GBP
View
A
Retailer 11
-
$2,356 SGD
$1,838 USD
View
Retailer 12
-
$2,727 SGD
A$3,273 AUD
View
Price last confirmed 8 days ago
B+
Retailer 13
-
$2,736 SGD
ZAR 34,482 ZAR
View
B+
Retailer 14
-
$2,804 SGD
$2,188 USD
View
Retailer 15
-
$3,786 SGD
$2,954 USD
View
Price last confirmed 39 days ago
B+
Retailer 16
-
$3,786 SGD
$2,954 USD
View
B+
Retailer 17
-
$3,817 SGD
$2,978 USD
View
B+
Retailer 18
-
$3,844 SGD
$2,999 USD
View
B+
Retailer 19
-
$4,592 SGD
£2,821 GBP
View
B
Retailer 20
-
$4,800 SGD
$3,745 USD
View
B
Retailer 21
-
$9,344 SGD
$7,290 USD
View
Most Expensive
Brilliant Earth
20951452Y · Oct 16
$17,034 SGD
$13,290 USD
View
Price under review
21 more retailers have this diamond
Prices start from $1,052 SGDSave up to $8,291 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
5.58ct Round
$1,052 SGD