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Oval|Lab Grown|IGI

1.49ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG818654305

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG818654305

Diamond specifications and retailer prices

From $353 AUD
$248 USD
As of October 30, 2026
Save $1,854 AUD (84%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,207 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 1.49ct lab-grown oval diamond

This 1.49ct 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 LG818654305 or 818654305. Listed at 16 retailers as of October 29, 2026, with prices from $353 to $2,207, a $1,854 spread on the same certified stone. Brilliant Earth lists it at $2,207. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.49
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818654305
Dimensions9.15 × 6.49 × 3.96 mm
L/W Ratio1.41
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
9.15 mm6.49 mm1.49 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818654305
Side View
Table 59.0%Crown 34.6°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 61.0%

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 30
Current: $2,207 AUD|Low: $346 AUD|High: $2,207 AUD|Avg: $1,014 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
October 30, 2026
Retailer 10$353 AUD
Retailer 7$391 AUD
Retailer 5$658 AUD
Retailer 12$666 AUD
Retailer 15$672 AUD
Retailer 2$728 AUD
Retailer 3$936 AUD
Retailer 6$994 AUD
Retailer 14$1,011 AUD
Retailer 9$1,200 AUD
Retailer 13$1,266 AUD
Retailer 11$1,333 AUD
Retailer 8$1,577 AUD
Retailer 4$1,858 AUD
Brilliant Earth$2,207 AUD

34 data points across 15 retailers

16 retailers$353 AUD to $2,207 AUD

Retailer 1
-
$313 AUD
$220 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$353 AUD
$248 USD
View
Final sale: no returns
A
Retailer 3
-
$383 AUD
$269 USD
View
Retailer 4
-
$383 AUD
$269 USD
View
Price last confirmed 38 days ago
A
Retailer 5
-
$666 AUD
$468 USD
View
A
Retailer 6
-
$672 AUD
ZAR 7,630 ZAR
View
A
Retailer 7
-
$728 AUD
£403 GBP
View
A
Retailer 8
-
$936 AUD
View
B+
Retailer 9
-
$994 AUD
$698 USD
View
B+
Retailer 10
-
$1,011 AUD
$710 USD
View
B+
Retailer 11
-
$1,200 AUD
$843 USD
View
B+
Retailer 12
-
$1,266 AUD
SGD 1,202 SGD
View
B+
Retailer 13
-
$1,333 AUD
$936 USD
View
B+
Retailer 14
-
$1,577 AUD
£872 GBP
View
Retailer 15
-
$1,858 AUD
$1,305 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
21434013A · Oct 29
$2,207 AUD
$1,550 USD
View
15 more retailers have this diamond
Prices start from $353 AUDSave up to $1,854 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
1.49ct Oval
$353 AUD