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Oval|Lab Grown|IGI

0.61ct E SI1 Oval Lab Grown Diamond

ID • E/SI1 • IGI LG539215675

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG539215675

Diamond specifications and retailer prices

From $204 AUD
$143 USD
As of October 29, 2026
Save $1,237 AUD (86%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,441 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.61ct lab-grown oval diamond

This 0.61ct lab-grown oval sits in the half to three-quarter carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG539215675 or 539215675. Listed at 15 retailers as of October 29, 2026, with prices from $204 to $1,441, a $1,237 spread on the same certified stone. Reve Diamonds lists it at $1,441. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.61
Carat
E
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.4°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG539215675
Dimensions6.81 × 4.82 × 2.87 mm
L/W Ratio1.41
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.81 mm4.82 mm0.61 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG539215675
Side View
Table 62.0%Crown 38.4°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 59.5%

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: $434 AUD|Low: $125 AUD|High: $1,441 AUD|Avg: $574 AUD|+4.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 30, 2026
Retailer 4$125 AUD
Retailer 7$204 AUD
Retailer 2$228 AUD
Retailer 3$253 AUD
Retailer 9$253 AUD
Retailer 1$434 AUD
Retailer 10$471 AUD
Retailer 11$578 AUD
Retailer 8$655 AUD
Retailer 6$858 AUD
Retailer 12$892 AUD
Retailer 5$1,188 AUD
Reve Diamonds$1,441 AUD

44 data points across 13 retailers

15 retailers$204 AUD to $1,441 AUD

A
Cheapest Retailer
-
$204 AUD
$143 USD
A
Retailer 2
-
$228 AUD
$160 USD
View
Final sale: no returns
A
Retailer 3
-
$236 AUD
$166 USD
View
A
Retailer 4
-
$253 AUD
$178 USD
View
A
Retailer 5
-
$253 AUD
$178 USD
View
A
Retailer 6
-
$434 AUD
£240 GBP
View
A
Retailer 7
-
$471 AUD
$331 USD
View
B+
Retailer 8
-
$578 AUD
$406 USD
View
B+
Retailer 9
-
$655 AUD
$460 USD
View
B
Retailer 10
-
$711 AUD
HK$3,900 HKD
View
B
Retailer 11
-
$813 AUD
$571 USD
View
B
Retailer 12
-
$858 AUD
$603 USD
View
B
Retailer 13
-
$892 AUD
$626 USD
View
B
Retailer 14
-
$1,188 AUD
£657 GBP
View
Most Expensive
B
Reve Diamonds
3BBD715BB · Oct 30
$1,441 AUD
$1,012 USD
View
14 more retailers have this diamond
Prices start from $204 AUDSave up to $1,237 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
0.61ct Oval
$204 AUD