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Round|Lab Grown|IGI

5.90ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG734538552

Shape and cutting style on the report: Round brilliant

Certificate IGI LG734538552

Diamond specifications and retailer prices

From $927 SGD
$723 USD
As of October 29, 2026
Save $4,396 SGD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,323 SGD at With Clarity · As of October 28, 2026
View at With Clarity

About this 5.9ct lab-grown round diamond

This 5.9ct 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 LG734538552 or 734538552. Listed at 13 retailers as of October 28, 2026, with prices from $927 to $5,323, a $4,396 spread on the same certified stone. With Clarity lists it at $5,323. 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

5.90
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG734538552
Dimensions11.55 × 11.48 × 7.13 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.55 mm11.48 mm5.90 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG734538552
Side View
Table 57.0%Crown 34.9°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 61.8%

Caratlytics Score

How it works →
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 29
Current: $1,710 SGD|Low: $927 SGD|High: $5,684 SGD|Avg: $2,886 SGD|-4.9%
Retailer 1
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
With Clarity
October 29, 2026
Retailer 13$927 SGD
Retailer 11$1,007 SGD
Retailer 8$1,301 SGD
Retailer 7$1,350 SGD
Retailer 3$1,702 SGD
Retailer 1$1,710 SGD
Retailer 5$1,798 SGD
Retailer 10$2,190 SGD
Retailer 12$2,647 SGD
Retailer 14$3,021 SGD
Retailer 2$3,482 SGD
Retailer 6$4,034 SGD
Retailer 9$4,224 SGD
Retailer 4$4,703 SGD
With Clarity$5,323 SGD

35 data points across 15 retailers

13 retailers$927 SGD to $5,323 SGD

A
Cheapest Retailer
-
$927 SGD
$723 USD
A
Retailer 2
-
$1,007 SGD
$786 USD
View
A
Retailer 3
-
$1,301 SGD
$1,015 USD
View
A
Retailer 4
-
$1,350 SGD
£829 GBP
View
A
Retailer 5
-
$1,702 SGD
$1,328 USD
View
A
Retailer 6
-
$1,710 SGD
€1,271 EUR
View
Retailer 7
-
$2,190 SGD
A$2,629 AUD
View
Price last confirmed 9 days ago
A
Retailer 8
-
$2,647 SGD
$2,065 USD
View
B+
Retailer 9
-
$3,021 SGD
$2,357 USD
View
B+
Retailer 10
-
$3,482 SGD
$2,717 USD
View
B+
Retailer 11
-
$4,224 SGD
£2,595 GBP
View
Retailer 12
-
$4,703 SGD
View
Price last confirmed 16 days ago
Most Expensive
B
With Clarity
734538552 · Oct 28
$5,323 SGD
$4,153 USD
View
12 more retailers have this diamond
Prices start from $927 SGDSave up to $4,396 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
5.90ct Round
$927 SGD