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Oval|Lab Grown|IGI

1.35ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG831630587

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG831630587

Diamond specifications and retailer prices

From $572 AUD
$402 USD
As of October 30, 2026
Save $2,094 AUD (79%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,399 AUD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.35ct lab-grown oval diamond

This 1.35ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831630587 or 831630587. Listed at 20 retailers as of October 29, 2026, with a 366% 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

1.35
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831630587
Dimensions10.53 × 5.87 × 3.59 mm
L/W Ratio1.79
Girdle conditionFaceted
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
10.53 mm5.87 mm1.35 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831630587
Side View
Table 63.0%Crown 34.7°Girdle: THN-MEDPavilion 40.5°Culet: NoneDepth 61.2%

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 30
Current: $4,399 AUD|Low: $495 AUD|High: $4,399 AUD|Avg: $1,446 AUD
Do Amore Diamonds
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
October 30, 2026
Retailer 17$495 AUD
Retailer 8$572 AUD
Retailer 5$615 AUD
Retailer 15$615 AUD
Retailer 2$777 AUD
Retailer 6$817 AUD
Retailer 14$819 AUD
Retailer 7$827 AUD
Retailer 13$1,167 AUD
Retailer 10$1,227 AUD
Retailer 4$1,629 AUD
Retailer 11$1,655 AUD
Retailer 16$1,804 AUD
Retailer 3$2,364 AUD
Retailer 9$2,403 AUD
Retailer 12$2,667 AUD
Do Amore Diamonds$4,399 AUD

37 data points across 17 retailers

20 retailers$572 AUD to $2,667 AUD

Retailer 1
-
$495 AUD
$348 USD
Price last confirmed 20 days ago
A
Retailer 2
-
$572 AUD
$402 USD
View
Final sale: no returns
A
Retailer 3
-
$575 AUD
$404 USD
View
Retailer 4
-
$575 AUD
$404 USD
View
Price last confirmed 21 days ago
Retailer 5
-
$615 AUD
$432 USD
View
Price last confirmed 28 days ago
A
Retailer 6
-
$615 AUD
$432 USD
View
A
Retailer 7
-
$777 AUD
£430 GBP
View
A
Retailer 8
-
$817 AUD
$574 USD
View
A
Retailer 9
-
$819 AUD
$575 USD
View
A
Retailer 10
-
$827 AUD
$581 USD
View
B+
Retailer 11
-
$1,167 AUD
ZAR 13,240 ZAR
View
B+
Retailer 12
-
$1,227 AUD
£679 GBP
View
Retailer 13
-
$1,629 AUD
View
Price last confirmed 23 days ago
B+
Retailer 14
-
$1,655 AUD
View
B
Retailer 15
-
$1,804 AUD
$1,267 USD
View
Retailer 16
-
$2,182 AUD
$1,533 USD
View
Price last confirmed 23 days ago
B
Retailer 17
-
$2,364 AUD
$1,661 USD
View
B
Retailer 18
-
$2,403 AUD
$1,688 USD
View
B
Retailer 19
-
$2,667 AUD
£1,475 GBP
View
Most Expensive
Do Amore Diamonds
27-6F4683C5F · Oct 30
$4,399 AUD
$3,090 USD
View
Price under review
19 more retailers have this diamond
Prices start from $572 AUDSave up to $2,094 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
1.35ct Oval
$572 AUD