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Round|Lab Grown|IGI

5.89ct E VS1 Round Lab Grown Diamond

EX • E/VS1 • IGI LG739558750

Shape and cutting style on the report: Round brilliant

Certificate IGI LG739558750

Diamond specifications and retailer prices

From $1,026 AUD
$721 USD
As of October 29, 2026
Save $4,875 AUD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,901 AUD at With Clarity · As of October 28, 2026
View at With Clarity

About this 5.89ct lab-grown round diamond

This 5.89ct 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 LG739558750 or 739558750. Listed at 13 retailers as of October 28, 2026, with prices from $1,026 to $5,901, a $4,875 spread on the same certified stone. With Clarity lists it at $5,901. 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

5.89
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.2°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739558750
Dimensions11.77 × 11.73 × 6.90 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
11.77 mm11.73 mm5.89 ctE / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739558750
Side View
Table 62.0%Crown 32.2°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 58.7%

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: $1,897 AUD|Low: $1,026 AUD|High: $6,303 AUD|Avg: $3,263 AUD|-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
Retailer 15
With Clarity
October 29, 2026
Retailer 14$1,026 AUD
Retailer 12$1,117 AUD
Retailer 8$1,497 AUD
Retailer 3$1,887 AUD
Retailer 1$1,897 AUD
Retailer 5$1,993 AUD
Retailer 11$2,428 AUD
Retailer 13$2,934 AUD
Retailer 10$2,939 AUD
Retailer 15$3,349 AUD
Retailer 2$3,862 AUD
Retailer 7$4,013 AUD
Retailer 6$4,472 AUD
Retailer 9$4,684 AUD
Retailer 4$5,215 AUD
With Clarity$5,901 AUD

36 data points across 16 retailers

13 retailers$1,026 AUD to $5,901 AUD

A
Cheapest Retailer
-
$1,026 AUD
$721 USD
A
Retailer 2
-
$1,117 AUD
$785 USD
View
A
Retailer 3
-
$1,497 AUD
£828 GBP
View
A
Retailer 4
-
$1,887 AUD
$1,326 USD
View
A
Retailer 5
-
$1,897 AUD
€1,269 EUR
View
A
Retailer 6
-
$2,428 AUD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$2,934 AUD
$2,061 USD
View
B+
Retailer 8
-
$2,939 AUD
$2,065 USD
View
B+
Retailer 9
-
$3,349 AUD
$2,353 USD
View
B+
Retailer 10
-
$3,862 AUD
$2,713 USD
View
B+
Retailer 11
-
$4,684 AUD
£2,591 GBP
View
B
Retailer 12
-
$5,215 AUD
SGD 4,951 SGD
View
Price last confirmed 16 days ago
Most Expensive
B
With Clarity
739558750 · Oct 28
$5,901 AUD
$4,146 USD
View
12 more retailers have this diamond
Prices start from $1,026 AUDSave up to $4,875 AUD

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
5.89ct Round
$1,026 AUD