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Oval|Lab Grown|IGI

6.56ct G VS2 Oval Lab Grown Diamond

ID • G/VS2 • IGI LG628442313

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG628442313

Diamond specifications and retailer prices

From $1,210 AUD
$850 USD
As of October 29, 2026
Save $6,036 AUD (83%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $7,246 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 6.56ct lab-grown oval diamond

This 6.56ct 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 LG628442313 or 628442313. Listed at 17 retailers as of October 29, 2026, with prices from $1,210 to $7,246, a $6,036 spread on the same certified stone. Brilliant Earth lists it at $7,246. 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

6.56
Carat
G
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG628442313
Dimensions15.42 × 10.54 × 6.52 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Top View
15.42 mm10.54 mm6.56 ctG / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG628442313
Side View
Table 60.0%Crown 34.9°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $7,246 AUD|Low: $1,162 AUD|High: $7,588 AUD|Avg: $3,038 AUD|-4.5%
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$1,210 AUD
Retailer 12$1,317 AUD
Retailer 3$1,404 AUD
Retailer 16$1,404 AUD
Retailer 17$1,536 AUD
Retailer 8$2,127 AUD
Retailer 2$2,157 AUD
Retailer 6$2,258 AUD
Retailer 11$2,264 AUD
Retailer 15$2,447 AUD
Retailer 13$3,226 AUD
Retailer 9$3,629 AUD
Retailer 4$3,946 AUD
Retailer 7$4,392 AUD
Retailer 10$5,288 AUD
Retailer 14$5,445 AUD
Brilliant Earth$7,246 AUD

38 data points across 17 retailers

17 retailers$1,210 AUD to $7,246 AUD

A
Cheapest Retailer
-
$1,210 AUD
$850 USD
A
Retailer 2
-
$1,317 AUD
$925 USD
View
A
Retailer 3
-
$1,404 AUD
$986 USD
View
Retailer 4
-
$1,404 AUD
$986 USD
View
Price last confirmed 14 days ago
Retailer 5
-
$1,536 AUD
£849 GBP
View
Price last confirmed 14 days ago
A
Retailer 6
-
$2,127 AUD
$1,494 USD
View
A
Retailer 7
-
$2,157 AUD
£1,193 GBP
View
B+
Retailer 8
-
$2,258 AUD
$1,586 USD
View
B+
Retailer 9
-
$2,264 AUD
$1,590 USD
View
B+
Retailer 10
-
$3,226 AUD
$2,266 USD
View
B+
Retailer 11
-
$3,629 AUD
$2,549 USD
View
B+
Retailer 12
-
$3,946 AUD
$2,772 USD
View
B+
Retailer 13
-
$4,392 AUD
$3,085 USD
View
Retailer 14
-
$4,865 AUD
$3,417 USD
View
Price last confirmed 12 days ago
B
Retailer 15
-
$5,288 AUD
£2,925 GBP
View
Retailer 16
-
$5,445 AUD
$3,825 USD
View
Price last confirmed 12 days ago
Most Expensive
B
Brilliant Earth
9818091A · Oct 29
$7,246 AUD
$5,090 USD
View
16 more retailers have this diamond
Prices start from $1,210 AUDSave up to $6,036 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
6.56ct Oval
$1,210 AUD