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Round|Lab Grown|IGI

5.87ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG713556651

Shape and cutting style on the report: Round brilliant

Certificate IGI LG713556651

Diamond specifications and retailer prices

From $1,156 AUD
$812 USD
As of October 29, 2026
Save $9,265 AUD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $19,899 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.87ct lab-grown round diamond

This 5.87ct 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 LG713556651 or 713556651. Listed at 12 retailers as of October 29, 2026, with a 802% 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

5.87
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713556651
Dimensions11.73 × 11.70 × 7.02 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
11.73 mm11.70 mm5.87 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713556651
Side View
Table 59.0%Crown 33.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 59.9%

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: $19,899 AUD|Low: $1,153 AUD|High: $20,511 AUD|Avg: $5,058 AUD|-3.0%
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
October 29, 2026
Retailer 15$1,156 AUD
Retailer 12$1,220 AUD
Retailer 10$1,860 AUD
Retailer 3$2,162 AUD
Retailer 11$2,164 AUD
Retailer 9$2,453 AUD
Retailer 8$2,527 AUD
Retailer 13$2,997 AUD
Retailer 14$3,082 AUD
Retailer 7$3,603 AUD
Retailer 5$3,826 AUD
Retailer 16$4,161 AUD
Retailer 2$5,045 AUD
Retailer 6$5,687 AUD
Retailer 17$10,263 AUD
Retailer 4$10,421 AUD
Brilliant Earth$19,899 AUD

34 data points across 17 retailers

12 retailers$1,156 AUD to $10,421 AUD

A
Cheapest Retailer
-
$1,156 AUD
$812 USD
A
Retailer 2
-
$1,220 AUD
$857 USD
View
A
Retailer 3
-
$1,860 AUD
£1,029 GBP
View
B+
Retailer 4
-
$2,162 AUD
$1,519 USD
View
A
Retailer 5
-
$2,164 AUD
$1,520 USD
View
B+
Retailer 6
-
$2,997 AUD
View
Price last confirmed 8 days ago
A
Retailer 7
-
$3,082 AUD
$2,165 USD
View
B+
Retailer 8
-
$4,161 AUD
$2,923 USD
View
B+
Retailer 9
-
$5,045 AUD
£2,791 GBP
View
B
Retailer 10
-
$10,263 AUD
$7,210 USD
View
B
Retailer 11
-
$10,421 AUD
$7,321 USD
View
Most Expensive
B
Brilliant Earth
15095114Y · Oct 29
$19,899 AUD
$13,980 USD
View
Price under review
11 more retailers have this diamond
Prices start from $1,156 AUDSave up to $9,265 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
5.87ct Round
$1,156 AUD