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Oval|Lab Grown|IGI

1.55ct E VVS1 Oval Lab Grown Diamond

ID • E/VVS1 • IGI LG729576131

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG729576131

Diamond specifications and retailer prices

From $360 AUD
$253 USD
As of October 29, 2026
Save $1,578 AUD (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $1,938 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.55ct lab-grown oval diamond

This 1.55ct lab-grown oval sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG729576131 or 729576131. Listed at 25 retailers as of October 29, 2026, with prices from $360 to $1,938, a $1,578 spread on the same certified stone. Reve Diamonds lists it at $1,938. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.6°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG729576131
Dimensions9.17 × 6.51 × 4.07 mm
L/W Ratio1.41
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
9.17 mm6.51 mm1.55 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG729576131
Side View
Table 61.0%Crown 35.6°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.5%

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: Oct 29
Current: $859 AUD|Low: $346 AUD|High: $1,842 AUD|Avg: $947 AUD
Retailer 1
Retailer 2
Retailer 3
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
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Retailer 17
Retailer 18
October 31, 2026
Retailer 2$360 AUD
Retailer 18$417 AUD
Retailer 4$446 AUD
Retailer 5$446 AUD
Retailer 11$473 AUD
Retailer 7$601 AUD
Retailer 14$605 AUD
Retailer 13$766 AUD
Retailer 10$823 AUD
Retailer 12$850 AUD
Retailer 16$851 AUD
Retailer 1$859 AUD
Retailer 15$1,039 AUD
Retailer 6$1,126 AUD
Retailer 3$1,434 AUD
Retailer 9$1,624 AUD
Retailer 17$1,790 AUD
Retailer 8$1,842 AUD

39 data points across 18 retailers

25 retailers$360 AUD to $1,938 AUD

A
Cheapest Retailer
-
$360 AUD
$253 USD
A
Retailer 2
-
$403 AUD
$283 USD
View
Final sale: no returns
A
Retailer 3
-
$417 AUD
$293 USD
View
A
Retailer 4
-
$446 AUD
$313 USD
View
A
Retailer 5
-
$446 AUD
$313 USD
View
A
Retailer 6
-
$473 AUD
£262 GBP
View
B+
Retailer 7
-
$601 AUD
$422 USD
View
A
Retailer 8
-
$605 AUD
$425 USD
View
A
Retailer 9
-
$766 AUD
ZAR 8,696 ZAR
View
A
Retailer 10
-
$823 AUD
$578 USD
View
A
Retailer 11
-
$850 AUD
£470 GBP
View
A
Retailer 12
-
$851 AUD
€569 EUR
View
A
Retailer 13
-
$859 AUD
View
A
Retailer 14
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$925 AUD
$650 USD
View
B+
Retailer 15
-
$1,039 AUD
View
B+
Retailer 16
-
$1,126 AUD
$791 USD
View
B+
Retailer 17
-
$1,434 AUD
$1,007 USD
View
B+
Retailer 18
-
$1,440 AUD
SGD 1,367 SGD
View
B+
Retailer 19
-
$1,507 AUD
$1,059 USD
View
B
Retailer 20
-
$1,624 AUD
$1,141 USD
View
B
Retailer 21
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$1,736 AUD
£960 GBP
View
B
Retailer 22
-
$1,755 AUD
$1,233 USD
View
B
Retailer 23
-
$1,790 AUD
£990 GBP
View
Retailer 24
-
$1,842 AUD
View
Price last confirmed 26 days ago
Most Expensive
B
Reve Diamonds
6A163C23F · Oct 30
$1,938 AUD
$1,362 USD
View
24 more retailers have this diamond
Prices start from $360 AUDSave up to $1,578 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
1.55ct Oval
$360 AUD