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Oval|Lab Grown|IGI

6.72ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG627430730

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG627430730

Diamond specifications and retailer prices

From $1,239 AUD
$870 USD
As of October 29, 2026
Save $6,164 AUD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,403 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.72ct lab-grown oval diamond

This 6.72ct lab-grown oval sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG627430730 or 627430730. Listed at 17 retailers as of October 29, 2026, with prices from $1,239 to $7,403, a $6,164 spread on the same certified stone. Brilliant Earth lists it at $7,403. 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

6.72
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG627430730
Dimensions15.26 × 10.75 × 6.72 mm
L/W Ratio1.42
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
15.26 mm10.75 mm6.72 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG627430730
Side View
Table 59.0%Crown 34.9°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.5%

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 29
Current: $7,403 AUD|Low: $1,189 AUD|High: $7,630 AUD|Avg: $3,110 AUD|-3.0%
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
Retailer 16
Retailer 17
October 30, 2026
Retailer 5$1,239 AUD
Retailer 11$1,347 AUD
Retailer 3$1,436 AUD
Retailer 16$1,436 AUD
Retailer 17$1,572 AUD
Retailer 8$2,167 AUD
Retailer 2$2,209 AUD
Retailer 6$2,309 AUD
Retailer 10$2,313 AUD
Retailer 14$2,505 AUD
Retailer 12$3,303 AUD
Retailer 9$3,797 AUD
Retailer 4$4,039 AUD
Retailer 7$4,494 AUD
Retailer 15$5,413 AUD
Retailer 13$5,524 AUD
Brilliant Earth$7,403 AUD

38 data points across 17 retailers

17 retailers$1,239 AUD to $7,403 AUD

A
Cheapest Retailer
-
$1,239 AUD
$870 USD
A
Retailer 2
-
$1,347 AUD
$946 USD
View
Retailer 3
-
$1,436 AUD
$1,009 USD
View
Price last confirmed 13 days ago
A
Retailer 4
-
$1,436 AUD
$1,009 USD
View
Retailer 5
-
$1,572 AUD
£869 GBP
View
Price last confirmed 13 days ago
A
Retailer 6
-
$2,167 AUD
$1,522 USD
View
A
Retailer 7
-
$2,209 AUD
£1,222 GBP
View
B+
Retailer 8
-
$2,309 AUD
$1,622 USD
View
B+
Retailer 9
-
$2,313 AUD
$1,625 USD
View
B+
Retailer 10
-
$3,303 AUD
$2,320 USD
View
B+
Retailer 11
-
$3,797 AUD
$2,667 USD
View
B+
Retailer 12
-
$4,039 AUD
$2,837 USD
View
B+
Retailer 13
-
$4,494 AUD
$3,157 USD
View
Retailer 14
-
$4,984 AUD
$3,501 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
$5,413 AUD
£2,994 GBP
View
Retailer 16
-
$5,524 AUD
$3,880 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
9812734A · Oct 29
$7,403 AUD
$5,200 USD
View
16 more retailers have this diamond
Prices start from $1,239 AUDSave up to $6,164 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
6.72ct Oval
$1,239 AUD