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5.85ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG839606320

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839606320

Diamond specifications and retailer prices

From $1,514 AUD
$1,064 USD
As of October 29, 2026
Save $8,876 AUD (85%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $10,390 AUD at Frank Darling · As of October 29, 2026
View at Frank Darling

About this 5.85ct lab-grown round diamond

This 5.85ct 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 LG839606320 or 839606320. Listed at 5 retailers as of October 29, 2026, with prices from $1,514 to $10,390, a $8,876 spread on the same certified stone. Frank Darling lists it at $10,390. 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

5.85
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839606320
Dimensions11.53 × 11.60 × 7.09 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.53 mm11.60 mm5.85 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839606320
Side View
Table 59.0%Crown 34.3°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 61.3%

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: $10,390 AUD|Low: $1,514 AUD|High: $10,393 AUD|Avg: $4,551 AUD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 28, 2026
Retailer 2$1,514 AUD
Retailer 4$2,058 AUD
Retailer 6$2,421 AUD
Retailer 3$4,307 AUD
Retailer 5$7,857 AUD
Frank Darling$10,390 AUD

12 data points across 6 retailers

5 retailers$1,514 AUD to $10,390 AUD

A
Cheapest Retailer
-
$1,514 AUD
$1,064 USD
Final sale: no returns
B+
Retailer 2
-
$2,058 AUD
$1,446 USD
View
B+
Retailer 3
-
$4,307 AUD
$3,026 USD
View
Retailer 4
-
$7,857 AUD
$5,520 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Frank Darling
100198000182KD · Oct 29
$10,390 AUD
$7,300 USD
View
4 more retailers have this diamond
Prices start from $1,514 AUDSave up to $8,876 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
5.85ct Round
$1,514 AUD