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Round|Lab Grown|IGI

0.67ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG717594816

Shape and cutting style on the report: Round brilliant

Certificate IGI LG717594816

Diamond specifications and retailer prices

From $208 AUD
$146 USD
As of October 30, 2026
Save $1,515 AUD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,723 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 0.67ct lab-grown round diamond

This 0.67ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG717594816 or 717594816. Listed at 17 retailers as of October 30, 2026, with prices from $208 to $1,723, a $1,515 spread on the same certified stone. Do Amore Diamonds lists it at $1,723. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.67
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG717594816
Dimensions5.67 × 5.71 × 3.42 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
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
5.67 mm5.71 mm0.67 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG717594816
Side View
Table 59.0%Crown 33.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 60.1%

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 30
Current: $1,723 AUD|Low: $148 AUD|High: $1,751 AUD|Avg: $650 AUD|-1.6%
Do Amore Diamonds
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
October 29, 2026
Retailer 6$182 AUD
Retailer 8$208 AUD
Retailer 12$208 AUD
Retailer 5$384 AUD
Retailer 16$426 AUD
Retailer 13$427 AUD
Retailer 10$447 AUD
Retailer 2$508 AUD
Retailer 14$626 AUD
Retailer 15$756 AUD
Retailer 4$790 AUD
Retailer 3$815 AUD
Retailer 11$875 AUD
Retailer 7$911 AUD
Retailer 9$1,155 AUD
Do Amore Diamonds$1,723 AUD

30 data points across 16 retailers

17 retailers$208 AUD to $1,723 AUD

Retailer 1
-
$182 AUD
$128 USD
Price last confirmed 8 days ago
A
Retailer 2
-
$208 AUD
$146 USD
View
Final sale: no returns
A
Retailer 3
-
$208 AUD
$146 USD
View
A
Retailer 4
-
$289 AUD
$203 USD
View
A
Retailer 5
-
$384 AUD
$270 USD
View
A
Retailer 6
-
$426 AUD
$299 USD
View
A
Retailer 7
-
$427 AUD
$300 USD
View
A
Retailer 8
-
$447 AUD
€299 EUR
View
A
Retailer 9
-
$457 AUD
$321 USD
View
B+
Retailer 10
-
$626 AUD
View
B+
Retailer 11
-
$756 AUD
$531 USD
View
B+
Retailer 12
-
$790 AUD
$555 USD
View
B+
Retailer 13
-
$815 AUD
$572 USD
View
B+
Retailer 14
-
$875 AUD
View
B+
Retailer 15
-
$911 AUD
$640 USD
View
B+
Retailer 16
-
$1,155 AUD
£639 GBP
View
Most Expensive
B
Do Amore Diamonds
27-5BEE60F54 · Oct 30
$1,723 AUD
$1,210 USD
View
16 more retailers have this diamond
Prices start from $208 AUDSave up to $1,515 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
$208 AUD