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Round|Lab Grown|IGI

1.53ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG772616935

Shape and cutting style on the report: Round brilliant

Certificate IGI LG772616935

Diamond specifications and retailer prices

From $404 AUD
$284 USD
As of October 28, 2026
Save $1,541 AUD (79%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $2,462 AUD at Brilliant Earth · As of October 16, 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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG772616935 or 772616935. Listed at 26 retailers as of October 28, 2026, with a 381% 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

1.53
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772616935
Dimensions7.43 × 7.49 × 4.49 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.43 mm7.49 mm1.53 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772616935
Side View
Table 60.0%Crown 33.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 60.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $2,462 AUD|Low: $404 AUD|High: $2,534 AUD|Avg: $1,098 AUD|-2.8%
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
October 29, 2026
Retailer 7$404 AUD
Retailer 3$510 AUD
Retailer 12$605 AUD
Retailer 8$692 AUD
Retailer 15$728 AUD
Retailer 9$734 AUD
Retailer 11$771 AUD
Retailer 2$853 AUD
Retailer 4$931 AUD
Retailer 13$1,045 AUD
Retailer 14$1,133 AUD
Retailer 6$1,359 AUD
Retailer 5$1,474 AUD
Retailer 16$1,765 AUD
Retailer 10$1,808 AUD
Brilliant Earth$2,462 AUD

42 data points across 16 retailers

26 retailers$404 AUD to $1,945 AUD

A
Retailer 1
-
$362 AUD
$254 USD
Price last confirmed 37 days ago
A
Retailer 2
-
$362 AUD
$254 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$404 AUD
$284 USD
View
Final sale: no returns
A
Retailer 4
-
$443 AUD
$311 USD
View
Price last confirmed 38 days ago
A
Retailer 5
-
$448 AUD
$315 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$448 AUD
$315 USD
View
Price last confirmed 27 days ago
A
Retailer 7
-
$510 AUD
HK$2,800 HKD
View
A
Retailer 8
-
$605 AUD
$425 USD
View
B+
Retailer 9
-
$605 AUD
$425 USD
View
A
Retailer 10
-
$692 AUD
$486 USD
View
A
Retailer 11
-
$728 AUD
£403 GBP
View
Price last confirmed 13 days ago
A
Retailer 12
-
$734 AUD
€491 EUR
View
A
Retailer 13
-
$771 AUD
ZAR 8,747 ZAR
View
B+
Retailer 14
-
$853 AUD
£472 GBP
View
B+
Retailer 15
-
$931 AUD
$654 USD
View
B+
Retailer 16
-
$1,045 AUD
View
B+
Retailer 17
-
$1,133 AUD
$796 USD
View
B
Retailer 18
-
$1,386 AUD
$974 USD
View
B
Retailer 19
-
$1,442 AUD
$1,013 USD
View
Price last confirmed 39 days ago
B
Retailer 20
-
$1,442 AUD
$1,013 USD
View
Price last confirmed 22 days ago
B
Retailer 21
-
$1,474 AUD
SGD 1,399 SGD
View
B
Retailer 22
-
$1,515 AUD
$1,064 USD
View
B
Retailer 23
-
$1,765 AUD
$1,240 USD
View
B
Retailer 24
-
$1,808 AUD
£1,000 GBP
View
B
Retailer 25
-
$1,945 AUD
$1,366 USD
View
Most Expensive
B
Brilliant Earth
20981898A · Oct 16
$2,462 AUD
$1,730 USD
View
Price last confirmed 13 days ago
25 more retailers have this diamond
Prices start from $404 AUDSave up to $1,541 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
$404 AUD