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Oval|Lab Grown|IGI

6.53ct G VS1 Oval Lab Grown Diamond

ID • G/VS1 • IGI LG825676068

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG825676068

Diamond specifications and retailer prices

From $1,118 AUD
$785 USD
As of November 1, 2026
Save $6,812 AUD (86%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $7,929 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 6.53ct lab-grown oval diamond

This 6.53ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG825676068 or 825676068. Listed at 19 retailers as of October 31, 2026, with prices from $1,118 to $7,929, a $6,812 spread on the same certified stone. Brilliant Earth lists it at $7,929. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

6.53
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825676068
Dimensions15.88 × 10.13 × 6.24 mm
L/W Ratio1.57
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.88 mm10.13 mm6.53 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825676068
Side View
Table 60.0%Crown 35.4°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 61.6%

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 1
Current: $7,929 AUD|Low: $1,073 AUD|High: $7,929 AUD|Avg: $2,790 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
November 1, 2026
Retailer 14$1,118 AUD
Retailer 6$1,217 AUD
Retailer 7$1,297 AUD
Retailer 15$1,297 AUD
Retailer 8$1,545 AUD
Retailer 2$1,989 AUD
Retailer 4$2,094 AUD
Retailer 9$2,403 AUD
Retailer 11$2,509 AUD
Retailer 13$3,085 AUD
Retailer 5$3,646 AUD
Retailer 12$4,035 AUD
Retailer 3$4,383 AUD
Retailer 10$4,887 AUD
Brilliant Earth$7,929 AUD

41 data points across 15 retailers

19 retailers$1,118 AUD to $7,929 AUD

A
Cheapest Retailer
-
$1,118 AUD
$785 USD
Retailer 2
-
$1,118 AUD
$785 USD
View
Price last confirmed 40 days ago
A
Retailer 3
-
$1,217 AUD
$855 USD
View
Retailer 4
-
$1,278 AUD
$898 USD
View
Price last confirmed 41 days ago
A
Retailer 5
-
$1,297 AUD
$911 USD
View
Retailer 6
-
$1,297 AUD
$911 USD
View
Price last confirmed 15 days ago
A
Retailer 7
-
$1,545 AUD
$1,085 USD
View
A
Retailer 8
-
$1,989 AUD
£1,100 GBP
View
B+
Retailer 9
-
$2,094 AUD
$1,471 USD
View
A
Retailer 10
-
$2,403 AUD
View
A
Retailer 11
-
$2,509 AUD
ZAR 28,477 ZAR
View
B+
Retailer 12
-
$3,085 AUD
$2,167 USD
View
B+
Retailer 13
-
$3,646 AUD
$2,561 USD
View
B+
Retailer 14
-
$3,649 AUD
$2,563 USD
View
B+
Retailer 15
-
$4,035 AUD
£2,232 GBP
View
B+
Retailer 16
-
$4,383 AUD
$3,079 USD
View
B+
Retailer 17
-
$4,483 AUD
$3,149 USD
View
B+
Retailer 18
-
$4,887 AUD
£2,703 GBP
View
Most Expensive
B
Brilliant Earth
21389827A · Oct 31
$7,929 AUD
$5,570 USD
View
18 more retailers have this diamond
Prices start from $1,118 AUDSave up to $6,812 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
6.53ct Oval
$1,118 AUD