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Round|Lab Grown|IGI

0.53ct D FL Round Lab Grown Diamond

ID • D/FL • IGI LG761553524

Shape and cutting style on the report: Round brilliant

Certificate IGI LG761553524

Diamond specifications and retailer prices

From $498 AUD
$349 USD
As of November 1, 2026
Save $1,344 AUD (73%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $2,214 AUD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.53ct lab-grown round diamond

This 0.53ct lab-grown round sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG761553524 or 761553524. Listed at 18 retailers as of October 31, 2026, with a 270% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.53
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG761553524
Dimensions5.21 × 5.23 × 3.15 mm
L/W Ratio1.00
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
5.21 mm5.23 mm0.53 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG761553524
Side View
Table 59.0%Crown 34.4°Girdle: MediumPavilion 40.6°Culet: NoneDepth 60.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,047 AUD|Low: $498 AUD|High: $2,242 AUD|Avg: $1,041 AUD|+2.9%
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
November 2, 2026
Retailer 10$498 AUD
Retailer 3$517 AUD
Retailer 4$545 AUD
Retailer 12$721 AUD
Retailer 11$742 AUD
Retailer 2$865 AUD
Retailer 6$982 AUD
Retailer 5$1,003 AUD
Retailer 1$1,047 AUD
Retailer 8$1,213 AUD
Retailer 9$1,621 AUD
Retailer 7$2,214 AUD
Reve Diamonds$2,214 AUD

41 data points across 13 retailers

18 retailers$498 AUD to $1,842 AUD

Retailer 1
-
$445 AUD
$312 USD
Price last confirmed 35 days ago
B+
Retailer 2
-
$498 AUD
$349 USD
View
Final sale: no returns
Retailer 3
-
$517 AUD
$362 USD
View
Price last confirmed 21 days ago
Retailer 4
-
$545 AUD
$382 USD
View
Price last confirmed 38 days ago
Retailer 5
-
$552 AUD
$387 USD
View
Price last confirmed 21 days ago
Retailer 6
-
$721 AUD
$505 USD
View
Price last confirmed 28 days ago
B
Retailer 7
-
$742 AUD
$520 USD
View
B
Retailer 8
-
$865 AUD
$606 USD
View
B
Retailer 9
-
$982 AUD
£542 GBP
View
B+
Retailer 10
-
$1,003 AUD
ZAR 11,355 ZAR
View
B
Retailer 11
-
$1,047 AUD
€699 EUR
View
B
Retailer 12
-
$1,213 AUD
$850 USD
View
B
Retailer 13
-
$1,473 AUD
SGD 1,395 SGD
View
B
Retailer 14
-
$1,621 AUD
$1,136 USD
View
Retailer 15
-
$1,776 AUD
$1,245 USD
View
Price last confirmed 33 days ago
B
Retailer 16
-
$1,842 AUD
$1,291 USD
View
Retailer 17
-
$2,214 AUD
£1,222 GBP
View
Price under review
Most Expensive
Reve Diamonds
C89AC1704 · Nov 1
$2,214 AUD
$1,552 USD
View
Price under review
17 more retailers have this diamond
Prices start from $498 AUDSave up to $1,344 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.

B+
0.53ct Round
$498 AUD