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Oval|Lab Grown|IGI

1.51ct G VVS1 Oval Lab Grown Diamond

ID • G/VVS1 • IGI LG830633484

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG830633484

Diamond specifications and retailer prices

From $306 AUD
As of November 3, 2026
Save $2,636 AUD (90%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,942 AUD at Yadav Diamonds · As of November 4, 2026
View at Yadav Diamonds

About this 1.51ct lab-grown oval diamond

This 1.51ct lab-grown oval sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG830633484 or 830633484. Listed at 21 retailers as of November 3, 2026, with prices from $306 to $2,942, a $2,636 spread on the same certified stone. Yadav Diamonds lists it at $2,942. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG830633484
Dimensions9.53 × 6.40 × 3.92 mm
L/W Ratio1.49
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.53 mm6.40 mm1.51 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG830633484
Side View
Table 61.0%Crown 34.1°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.3%

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: Nov 3
Current: $697 AUD|Low: $306 AUD|High: $1,839 AUD|Avg: $968 AUD|+1.2%
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
Retailer 16
Retailer 17
Retailer 18
Retailer 19
November 5, 2026
Retailer 10$306 AUD
Retailer 18$355 AUD
Retailer 9$381 AUD
Retailer 11$381 AUD
Retailer 5$513 AUD
Retailer 16$624 AUD
Retailer 14$656 AUD
Retailer 1$697 AUD
Retailer 8$887 AUD
Retailer 3$899 AUD
Retailer 2$929 AUD
Retailer 17$1,222 AUD
Retailer 19$1,250 AUD
Retailer 7$1,296 AUD
Retailer 4$1,410 AUD
Retailer 15$1,475 AUD
Retailer 12$1,518 AUD
Retailer 6$1,559 AUD
Retailer 13$1,825 AUD

24 data points across 19 retailers

21 retailers$306 AUD to $2,942 AUD

A
Cheapest Retailer
-
$306 AUD
A
Retailer 2
-
$355 AUD
View
Retailer 3
-
$381 AUD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$381 AUD
View
A
Retailer 5
-
$438 AUD
View
B+
Retailer 6
-
$513 AUD
View
A
Retailer 7
-
$624 AUD
View
A
Retailer 8
-
$656 AUD
View
A
Retailer 9
-
$697 AUD
View
Retailer 10
-
$887 AUD
View
Price last confirmed 9 days ago
A
Retailer 11
-
$899 AUD
View
B+
Retailer 12
-
$929 AUD
View
B+
Retailer 13
-
$1,222 AUD
View
B+
Retailer 14
-
$1,250 AUD
View
B+
Retailer 15
-
$1,296 AUD
View
B+
Retailer 16
-
$1,410 AUD
View
B+
Retailer 17
-
$1,475 AUD
View
B+
Retailer 18
-
$1,518 AUD
View
B+
Retailer 19
-
$1,559 AUD
View
B
Retailer 20
-
$1,825 AUD
View
Most Expensive
B
Yadav Diamonds
13218502 · Nov 4
$2,942 AUD
$2,064 USD
View
20 more retailers have this diamond
Prices start from $306 AUDSave up to $2,636 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
1.51ct Oval
$306 AUD