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Oval|Lab Grown|IGI

1.30ct E VVS1 Oval Lab Grown Diamond

EX • E/VVS1 • IGI LG805641709

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG805641709

Diamond specifications and retailer prices

From $619 AUD
€414 EUR
As of October 31, 2026
Save $897 AUD (59%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,516 AUD at Riddles Jewelry · As of October 31, 2026
View at Riddles Jewelry

About this 1.3ct lab-grown oval diamond

This 1.3ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805641709 or 805641709. Listed at 4 retailers as of October 31, 2026, with prices from $619 to $1,516, a $897 spread on the same certified stone. Riddles Jewelry lists it at $1,516. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805641709
Dimensions9.20 × 6.01 × 3.60 mm
L/W Ratio1.53
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.20 mm6.01 mm1.30 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805641709
Side View
Table 63.0%Crown 35.2°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 59.9%

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 31
Current: $619 AUD|Low: $607 AUD|High: $2,221 AUD|Avg: $1,254 AUD|+2.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Riddles Jewelry
October 31, 2026
Retailer 1$619 AUD
Retailer 6$840 AUD
Retailer 4$922 AUD
Retailer 8$947 AUD
Retailer 7$965 AUD
Retailer 2$1,338 AUD
Retailer 3$1,340 AUD
Riddles Jewelry$1,516 AUD
Retailer 9$1,788 AUD
Retailer 5$2,221 AUD

13 data points across 10 retailers

4 retailers$619 AUD to $1,516 AUD

A
Cheapest Retailer
-
$619 AUD
€414 EUR
B
Retailer 2
-
$1,338 AUD
$940 USD
View
B
Retailer 3
-
$1,340 AUD
$942 USD
View
Most Expensive
B
Riddles Jewelry
1984906962 · Oct 31
$1,516 AUD
$1,065 USD
View
3 more retailers have this diamond
Prices start from $619 AUDSave up to $897 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
1.30ct Oval
$619 AUD