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Radiant|Lab Grown|IGI

0.64ct D VVS1 Radiant Lab Grown Diamond

EX • D/VVS1 • IGI LG673402468

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG673402468

Diamond specifications and retailer prices

From $168 AUD
$118 USD
As of October 30, 2026
Save $1,756 AUD (91%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,207 AUD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

About this 0.64ct lab-grown radiant diamond

This 0.64ct lab-grown radiant sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG673402468 or 673402468. Listed at 24 retailers as of October 30, 2026, with a 1045% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.64
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle31.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG673402468
Dimensions5.87 × 4.35 × 2.84 mm
L/W Ratio1.35
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
5.87 mm4.35 mm0.64 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG673402468
Side View
Table 63.0%Crown 40.5°Girdle: Slightly ThickPavilion 31.1°Culet: NoneDepth 65.3%

Caratlytics Score

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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: $588 AUD|Low: $168 AUD|High: $1,985 AUD|Avg: $733 AUD|-11.7%
Retailer 1
Retailer 2
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Retailer 22
November 1, 2026
Retailer 5$168 AUD
Retailer 7$188 AUD
Retailer 4$195 AUD
Retailer 18$222 AUD
Retailer 11$315 AUD
Retailer 21$406 AUD
Retailer 16$419 AUD
Retailer 2$502 AUD
Retailer 1$588 AUD
Retailer 8$648 AUD
Retailer 14$655 AUD
Retailer 17$658 AUD
Retailer 20$742 AUD
Retailer 6$753 AUD
Retailer 10$864 AUD
Retailer 15$913 AUD
Retailer 9$991 AUD
Retailer 19$1,053 AUD
Retailer 22$1,053 AUD
Retailer 13$1,215 AUD
Retailer 3$1,334 AUD
Retailer 12$1,924 AUD

32 data points across 22 retailers

24 retailers$168 AUD to $1,924 AUD

A
Cheapest Retailer
-
$168 AUD
$118 USD
A
Retailer 2
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$188 AUD
$132 USD
View
Final sale: no returns
A
Retailer 3
-
$195 AUD
$137 USD
View
A
Retailer 4
-
$222 AUD
$156 USD
View
A
Retailer 5
-
$315 AUD
$221 USD
View
A
Retailer 6
-
$387 AUD
$272 USD
View
A
Retailer 7
-
$406 AUD
$285 USD
View
A
Retailer 8
-
$419 AUD
ZAR 4,752 ZAR
View
A
Retailer 9
-
$502 AUD
£278 GBP
View
B+
Retailer 10
-
$588 AUD
View
B+
Retailer 11
-
$648 AUD
$455 USD
View
Retailer 12
-
$655 AUD
$460 USD
View
Price last confirmed 15 days ago
B+
Retailer 13
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$658 AUD
€440 EUR
View
B+
Retailer 14
-
$742 AUD
$521 USD
View
B+
Retailer 15
-
$753 AUD
View
B+
Retailer 16
-
$786 AUD
£435 GBP
View
B
Retailer 17
-
$864 AUD
CA$843 CAD
View
B
Retailer 18
-
$991 AUD
$696 USD
View
B
Retailer 19
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$1,053 AUD
$740 USD
View
B
Retailer 20
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$1,053 AUD
$740 USD
View
Retailer 21
-
$1,215 AUD
£672 GBP
View
Price last confirmed 13 days ago
B
Retailer 22
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$1,334 AUD
$937 USD
View
B
Retailer 23
-
$1,924 AUD
£1,064 GBP
View
Most Expensive
Do Amore Diamonds
32-LG673402468 · Nov 1
$2,207 AUD
$1,550 USD
View
Price under review
23 more retailers have this diamond
Prices start from $168 AUDSave up to $1,756 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
0.64ct Radiant
$168 AUD