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Round|Lab Grown|IGI

1.53ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG696524470

Shape and cutting style on the report: Round brilliant

Certificate IGI LG696524470

Diamond specifications and retailer prices

From $501 AUD
$352 USD
As of November 1, 2026
Save $4,296 AUD (90%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $4,798 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG696524470 or 696524470. Listed at 26 retailers as of October 31, 2026, with prices from $501 to $4,798, a $4,296 spread on the same certified stone. Brilliant Earth lists it at $4,798. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696524470
Dimensions7.50 × 7.47 × 4.48 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
7.50 mm7.47 mm1.53 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696524470
Side View
Table 60.0%Crown 33.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 59.8%

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: Nov 1
Current: $4,798 AUD|Low: $497 AUD|High: $4,798 AUD|Avg: $1,319 AUD
Brilliant Earth
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
Retailer 17
Retailer 18
Retailer 19
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Retailer 21
Retailer 22
November 1, 2026
Retailer 12$501 AUD
Retailer 19$559 AUD
Retailer 4$582 AUD
Retailer 7$622 AUD
Retailer 8$622 AUD
Retailer 13$796 AUD
Retailer 3$840 AUD
Retailer 6$985 AUD
Retailer 9$999 AUD
Retailer 18$1,028 AUD
Retailer 22$1,069 AUD
Retailer 16$1,116 AUD
Retailer 5$1,416 AUD
Retailer 21$1,444 AUD
Retailer 11$1,629 AUD
Retailer 14$1,999 AUD
Retailer 15$2,058 AUD
Retailer 17$2,349 AUD
Retailer 10$2,391 AUD
Retailer 2$2,430 AUD
Retailer 20$2,463 AUD
Brilliant Earth$4,798 AUD

27 data points across 22 retailers

26 retailers$501 AUD to $4,798 AUD

A
Cheapest Retailer
-
$501 AUD
$352 USD
A
Retailer 2
-
$559 AUD
$393 USD
View
Final sale: no returns
A
Retailer 3
-
$582 AUD
$409 USD
View
Retailer 4
-
$622 AUD
$437 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$622 AUD
$437 USD
View
A
Retailer 6
-
$796 AUD
£440 GBP
View
A
Retailer 7
-
$840 AUD
$590 USD
View
A
Retailer 8
-
$985 AUD
$692 USD
View
A
Retailer 9
-
$999 AUD
$702 USD
View
A
Retailer 10
-
$1,028 AUD
€688 EUR
View
A
Retailer 11
-
$1,053 AUD
View
A
Retailer 12
-
$1,069 AUD
ZAR 12,126 ZAR
View
A
Retailer 13
-
$1,116 AUD
£617 GBP
View
B+
Retailer 14
-
$1,416 AUD
$995 USD
View
A
Retailer 15
-
$1,444 AUD
View
B+
Retailer 16
-
$1,629 AUD
$1,144 USD
View
Retailer 17
-
$1,980 AUD
$1,391 USD
View
Price last confirmed 41 days ago
B+
Retailer 18
-
$1,999 AUD
$1,404 USD
View
B+
Retailer 19
-
$2,058 AUD
$1,446 USD
View
B+
Retailer 20
-
$2,086 AUD
$1,465 USD
View
B+
Retailer 21
-
$2,265 AUD
$1,591 USD
View
B+
Retailer 22
-
$2,349 AUD
$1,650 USD
View
B
Retailer 23
-
$2,391 AUD
$1,679 USD
View
B+
Retailer 24
-
$2,430 AUD
£1,344 GBP
View
B+
Retailer 25
-
$2,463 AUD
View
Most Expensive
B
Brilliant Earth
14819075A · Oct 31
$4,798 AUD
$3,370 USD
View
25 more retailers have this diamond
Prices start from $501 AUDSave up to $4,296 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
1.53ct Round
$501 AUD