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Oval|Lab Grown|IGI

4.56ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • IGI LG569325451

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG569325451

Diamond specifications and retailer prices

From $878 AUD
$617 USD
As of October 29, 2026
Save $5,499 AUD (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,378 AUD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.56ct lab-grown oval diamond

This 4.56ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG569325451 or 569325451. Listed at 17 retailers as of October 29, 2026, with prices from $878 to $6,378, a $5,499 spread on the same certified stone. Brilliant Earth lists it at $6,378. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.56
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG569325451
Dimensions13.28 × 9.43 × 5.85 mm
L/W Ratio1.41
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
13.28 mm9.43 mm4.56 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG569325451
Side View
Table 61.0%Crown 35.2°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.0%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $6,378 AUD|Low: $588 AUD|High: $6,378 AUD|Avg: $2,432 AUD|+1.4%
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
October 30, 2026
Retailer 14$878 AUD
Retailer 6$1,502 AUD
Retailer 8$1,502 AUD
Retailer 4$1,560 AUD
Retailer 13$1,619 AUD
Retailer 7$1,936 AUD
Retailer 2$1,950 AUD
Retailer 3$1,993 AUD
Retailer 11$2,511 AUD
Retailer 10$2,842 AUD
Retailer 5$3,156 AUD
Retailer 12$3,680 AUD
Retailer 9$4,229 AUD
Brilliant Earth$6,378 AUD

31 data points across 14 retailers

17 retailers$878 AUD to $6,378 AUD

Retailer 1
-
$726 AUD
$510 USD
Price last confirmed 37 days ago
Retailer 2
-
$813 AUD
$571 USD
View
Price last confirmed 34 days ago
B+
Retailer 3
-
$878 AUD
$617 USD
View
Final sale: no returns
Retailer 4
-
$888 AUD
$624 USD
View
Price last confirmed 33 days ago
B
Retailer 5
-
$1,502 AUD
$1,055 USD
View
B+
Retailer 6
-
$1,502 AUD
$1,055 USD
View
B+
Retailer 7
-
$1,560 AUD
$1,096 USD
View
B+
Retailer 8
-
$1,936 AUD
ZAR 21,969 ZAR
View
B+
Retailer 9
-
$1,950 AUD
View
B+
Retailer 10
-
$1,993 AUD
$1,400 USD
View
Retailer 11
-
$2,367 AUD
$1,663 USD
View
Price last confirmed 33 days ago
B
Retailer 12
-
$2,511 AUD
$1,764 USD
View
B
Retailer 13
-
$2,842 AUD
£1,572 GBP
View
B
Retailer 14
-
$3,156 AUD
$2,217 USD
View
Retailer 15
-
$3,680 AUD
$2,585 USD
View
Price last confirmed 9 days ago
B
Retailer 16
-
$4,229 AUD
£2,339 GBP
View
Most Expensive
C
Brilliant Earth
7622391A · Oct 29
$6,378 AUD
$4,480 USD
View
16 more retailers have this diamond
Prices start from $878 AUDSave up to $5,499 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.

B+
4.56ct Oval
$878 AUD