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Round|Lab Grown|IGI

0.67ct E VVS1 Round Lab Grown Diamond

ID • E/VVS1 • IGI LG818670589

Shape and cutting style on the report: Round brilliant

Certificate IGI LG818670589

Diamond specifications and retailer prices

From $155 AUD
$109 USD
As of October 29, 2026
Save $1,454 AUD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,609 AUD at MOH London · As of October 26, 2026
View at MOH London

About this 0.67ct lab-grown round diamond

This 0.67ct lab-grown round sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818670589 or 818670589. Listed at 21 retailers as of October 26, 2026, with prices from $155 to $1,609, a $1,454 spread on the same certified stone. MOH London lists it at $1,609. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.67
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818670589
Dimensions5.62 × 5.68 × 3.40 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
5.62 mm5.68 mm0.67 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818670589
Side View
Table 59.0%Crown 33.7°Girdle: MediumPavilion 40.7°Culet: NoneDepth 60.4%

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: $1,609 AUD|Low: $149 AUD|High: $1,718 AUD|Avg: $460 AUD|-6.1%
MOH London
Retailer 2
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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
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Retailer 19
October 31, 2026
Retailer 17$155 AUD
Retailer 6$174 AUD
Retailer 19$179 AUD
Retailer 5$205 AUD
Retailer 7$205 AUD
Retailer 16$292 AUD
Retailer 9$335 AUD
Retailer 13$348 AUD
Retailer 2$353 AUD
Retailer 4$382 AUD
Retailer 12$383 AUD
Retailer 14$490 AUD
Retailer 3$512 AUD
Retailer 11$558 AUD
Retailer 18$584 AUD
Retailer 8$618 AUD
Retailer 15$689 AUD
Retailer 10$701 AUD
MOH London$1,609 AUD

42 data points across 19 retailers

21 retailers$155 AUD to $1,609 AUD

A
Cheapest Retailer
-
$155 AUD
$109 USD
A
Retailer 2
-
$174 AUD
$122 USD
View
Final sale: no returns
A
Retailer 3
-
$179 AUD
$126 USD
View
A
Retailer 4
-
$205 AUD
$144 USD
View
Retailer 5
-
$205 AUD
$144 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$215 AUD
$151 USD
View
Price last confirmed 56 days ago
Retailer 7
-
$292 AUD
$205 USD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$335 AUD
$235 USD
View
A
Retailer 9
-
$348 AUD
ZAR 3,944 ZAR
View
A
Retailer 10
-
$353 AUD
€236 EUR
View
A
Retailer 11
-
$382 AUD
$268 USD
View
A
Retailer 12
-
$383 AUD
£212 GBP
View
A
Retailer 13
-
$450 AUD
$316 USD
View
A
Retailer 14
-
$490 AUD
View
B+
Retailer 15
-
$512 AUD
$360 USD
View
B+
Retailer 16
-
$558 AUD
SGD 530 SGD
View
B+
Retailer 17
-
$584 AUD
$410 USD
View
B+
Retailer 18
-
$618 AUD
$434 USD
View
Retailer 19
-
$689 AUD
$484 USD
View
Price last confirmed 10 days ago
B+
Retailer 20
-
$701 AUD
$492 USD
View
Most Expensive
B
MOH London
LG818670589 · Oct 26
$1,609 AUD
£890 GBP
View
20 more retailers have this diamond
Prices start from $155 AUDSave up to $1,454 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
0.67ct Round
$155 AUD