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Round|Lab Grown|IGI

1.53ct E VS1 Round Lab Grown Diamond

ID • E/VS1 • IGI LG770654728

Shape and cutting style on the report: Round brilliant

Certificate IGI LG770654728

Diamond specifications and retailer prices

From $330 AUD
$232 USD
As of October 29, 2026
Save $1,514 AUD (82%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,844 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

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 LG770654728 or 770654728. Listed at 23 retailers as of October 29, 2026, with prices from $330 to $1,844, a $1,514 spread on the same certified stone. Reve Diamonds lists it at $1,844. 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 angle35.7°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770654728
Dimensions7.36 × 7.33 × 4.56 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
HEARTS & ARROWS This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.36 mm7.33 mm1.53 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770654728
Side View
Table 59.0%Crown 35.7°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.0%

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 29
Current: $663 AUD|Low: $317 AUD|High: $1,659 AUD|Avg: $787 AUD|-0.6%
Retailer 1
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
October 30, 2026
Retailer 9$330 AUD
Retailer 15$370 AUD
Retailer 4$409 AUD
Retailer 6$410 AUD
Retailer 13$437 AUD
Retailer 1$663 AUD
Retailer 11$703 AUD
Retailer 10$761 AUD
Retailer 8$770 AUD
Retailer 5$831 AUD
Retailer 14$956 AUD
Retailer 7$1,078 AUD
Retailer 3$1,174 AUD
Retailer 12$1,315 AUD
Retailer 2$1,649 AUD

24 data points across 15 retailers

23 retailers$330 AUD to $1,844 AUD

A
Cheapest Retailer
-
$330 AUD
$232 USD
A
Retailer 2
-
$370 AUD
$260 USD
View
Final sale: no returns
A
Retailer 3
-
$409 AUD
$287 USD
View
A
Retailer 4
-
$410 AUD
$288 USD
View
A
Retailer 5
-
$437 AUD
$307 USD
View
B+
Retailer 6
-
$567 AUD
$398 USD
View
A
Retailer 7
-
$663 AUD
£367 GBP
View
A
Retailer 8
-
$680 AUD
$478 USD
View
A
Retailer 9
-
$703 AUD
ZAR 7,981 ZAR
View
B+
Retailer 10
-
$761 AUD
€509 EUR
View
B+
Retailer 11
-
$769 AUD
$540 USD
View
B+
Retailer 12
-
$770 AUD
£426 GBP
View
B+
Retailer 13
-
$831 AUD
View
B+
Retailer 14
-
$956 AUD
View
B+
Retailer 15
-
$1,078 AUD
$757 USD
View
Retailer 16
-
$1,174 AUD
$825 USD
View
Price last confirmed 9 days ago
B
Retailer 17
-
$1,315 AUD
$924 USD
View
B
Retailer 18
-
$1,390 AUD
$977 USD
View
Retailer 19
-
$1,425 AUD
View
Price last confirmed 77 days ago
B
Retailer 20
-
$1,475 AUD
$1,036 USD
View
B
Retailer 21
-
$1,649 AUD
£912 GBP
View
B
Retailer 22
-
$1,665 AUD
$1,170 USD
View
Most Expensive
B
Reve Diamonds
C3009C40B · Oct 30
$1,844 AUD
$1,295 USD
View
22 more retailers have this diamond
Prices start from $330 AUDSave up to $1,514 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
$330 AUD