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Round|Lab Grown|IGI

0.61ct F SI1 Round Lab Grown Diamond

EX • F/SI1 • IGI LG464100757

Shape and cutting style on the report: Round brilliant

Certificate IGI LG464100757

Diamond specifications and retailer prices

From $157 AUD
$110 USD
As of November 1, 2026
Save $1,472 AUD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,629 AUD at MOH London · As of November 1, 2026
View at MOH London

About this 0.61ct lab-grown round diamond

This 0.61ct lab-grown round sits in the half to three-quarter carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG464100757 or 464100757. Listed at 12 retailers as of November 1, 2026, with prices from $157 to $1,629, a $1,472 spread on the same certified stone. MOH London lists it at $1,629. 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
F
Colour
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG464100757
Dimensions5.41 × 5.39 × 3.38 mm
L/W Ratio1.00
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
5.41 mm5.39 mm0.61 ctF / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG464100757
Side View
Table 57.5%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.6%

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: Nov 1
Current: $1,629 AUD|Low: $151 AUD|High: $1,647 AUD|Avg: $493 AUD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 6$157 AUD
Retailer 12$176 AUD
Retailer 4$183 AUD
Retailer 7$208 AUD
Retailer 9$208 AUD
Retailer 8$387 AUD
Retailer 2$390 AUD
Retailer 11$626 AUD
Retailer 10$635 AUD
Retailer 5$699 AUD
Retailer 3$709 AUD
MOH London$1,629 AUD

43 data points across 12 retailers

12 retailers$157 AUD to $1,629 AUD

A
Cheapest Retailer
-
$157 AUD
$110 USD
A
Retailer 2
-
$176 AUD
$123 USD
View
Final sale: no returns
A
Retailer 3
-
$183 AUD
$128 USD
View
Retailer 4
-
$208 AUD
$146 USD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$208 AUD
$146 USD
View
A
Retailer 6
-
$387 AUD
$271 USD
View
A
Retailer 7
-
$390 AUD
£215 GBP
View
B+
Retailer 8
-
$626 AUD
$439 USD
View
B+
Retailer 9
-
$635 AUD
$445 USD
View
B+
Retailer 10
-
$699 AUD
$490 USD
View
B+
Retailer 11
-
$709 AUD
$497 USD
View
Most Expensive
B
MOH London
LG464100757 · Nov 1
$1,629 AUD
£899 GBP
View
11 more retailers have this diamond
Prices start from $157 AUDSave up to $1,472 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 Round
$157 AUD