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Heart|Lab Grown|IGI

0.52ct E VVS1 Heart Lab Grown Diamond

VG • E/VVS1 • IGI LG825658638

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG825658638

Diamond specifications and retailer prices

From $350 AUD
$246 USD
As of October 25, 2026
Save $1,254 AUD (78%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,604 AUD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 0.52ct lab-grown heart diamond

This 0.52ct lab-grown heart sits in the half to three-quarter carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG825658638 or 825658638. Listed at 17 retailers as of October 25, 2026, with prices from $350 to $1,604, a $1,254 spread on the same certified stone. Reve Diamonds lists it at $1,604. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.52
Carat
E
Colour
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.3°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825658638
Dimensions5.07 × 5.59 × 3.16 mm
L/W Ratio1.10
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
5.07 mm5.59 mm0.52 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825658638
Side View
Table 56.0%Crown 34.3°Girdle: MED-THKPavilion 38.4°Culet: NoneDepth 56.5%

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 25
Current: $550 AUD|Low: $285 AUD|High: $1,604 AUD|Avg: $779 AUD|-0.7%
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 26, 2026
Retailer 2$285 AUD
Retailer 3$350 AUD
Retailer 11$444 AUD
Retailer 6$541 AUD
Retailer 1$550 AUD
Retailer 7$562 AUD
Retailer 12$660 AUD
Retailer 10$669 AUD
Retailer 5$808 AUD
Retailer 8$1,073 AUD
Retailer 4$1,093 AUD
Retailer 9$1,495 AUD
Reve Diamonds$1,604 AUD

22 data points across 13 retailers

17 retailers$350 AUD to $1,604 AUD

Retailer 1
-
$255 AUD
$179 USD
Price last confirmed 21 days ago
Retailer 2
-
$296 AUD
$208 USD
View
Price last confirmed 31 days ago
Retailer 3
-
$316 AUD
$222 USD
View
Price last confirmed 26 days ago
Retailer 4
-
$316 AUD
$222 USD
View
Price last confirmed 17 days ago
A
Retailer 5
-
$350 AUD
$246 USD
View
B+
Retailer 6
-
$444 AUD
$312 USD
View
B+
Retailer 7
-
$541 AUD
€362 EUR
View
B+
Retailer 8
-
$550 AUD
£304 GBP
View
B+
Retailer 9
-
$562 AUD
ZAR 6,384 ZAR
View
B
Retailer 10
-
$660 AUD
$463 USD
View
B
Retailer 11
-
$669 AUD
$470 USD
View
B
Retailer 12
-
$808 AUD
View
Retailer 13
-
$1,016 AUD
$714 USD
View
Price last confirmed 29 days ago
B
Retailer 14
-
$1,073 AUD
$754 USD
View
B
Retailer 15
-
$1,093 AUD
$768 USD
View
Retailer 16
-
$1,495 AUD
£827 GBP
View
Price last confirmed 18 days ago
Most Expensive
B
Reve Diamonds
E66684D0C · Oct 25
$1,604 AUD
$1,127 USD
View
16 more retailers have this diamond
Prices start from $350 AUDSave up to $1,254 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
0.52ct Heart
$350 AUD