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Oval|Lab Grown|IGI

4.30ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • IGI LG553236514

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG553236514

Diamond specifications and retailer prices

From $762 AUD
$535 USD
As of October 29, 2026
Save $6,000 AUD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,762 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.3ct lab-grown oval diamond

This 4.3ct 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 LG553236514 or 553236514. Listed at 17 retailers as of October 29, 2026, with prices from $762 to $6,762, a $6,000 spread on the same certified stone. Do Amore Diamonds lists it at $6,762. 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

4.30
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG553236514
Dimensions12.97 × 9.28 × 5.76 mm
L/W Ratio1.40
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
12.97 mm9.28 mm4.30 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG553236514
Side View
Table 61.0%Crown 36.5°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 62.1%

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: $6,762 AUD|Low: $615 AUD|High: $6,762 AUD|Avg: $2,454 AUD
Do Amore Diamonds
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
Retailer 18
Retailer 19
October 30, 2026
Retailer 16$762 AUD
Retailer 9$846 AUD
Retailer 3$853 AUD
Retailer 4$853 AUD
Retailer 17$945 AUD
Retailer 12$1,139 AUD
Retailer 10$1,430 AUD
Retailer 18$1,461 AUD
Retailer 5$1,520 AUD
Retailer 8$1,536 AUD
Retailer 2$2,089 AUD
Retailer 15$2,439 AUD
Retailer 19$2,743 AUD
Retailer 6$3,037 AUD
Retailer 13$3,310 AUD
Retailer 7$3,541 AUD
Retailer 14$4,551 AUD
Retailer 11$6,463 AUD
Do Amore Diamonds$6,762 AUD

23 data points across 19 retailers

17 retailers$762 AUD to $6,762 AUD

A
Cheapest Retailer
-
$762 AUD
$535 USD
B+
Retailer 2
-
$853 AUD
$599 USD
View
Final sale: no returns
B+
Retailer 3
-
$853 AUD
$599 USD
View
Retailer 4
-
$945 AUD
$664 USD
View
Price last confirmed 15 days ago
B+
Retailer 5
-
$945 AUD
$664 USD
View
B+
Retailer 6
-
$1,139 AUD
$800 USD
View
B
Retailer 7
-
$1,461 AUD
$1,026 USD
View
B+
Retailer 8
-
$1,520 AUD
$1,068 USD
View
B+
Retailer 9
-
$1,536 AUD
$1,079 USD
View
B+
Retailer 10
-
$2,089 AUD
View
B
Retailer 11
-
$2,439 AUD
$1,713 USD
View
B
Retailer 12
-
$2,743 AUD
$1,927 USD
View
B
Retailer 13
-
$3,037 AUD
£1,680 GBP
View
Retailer 14
-
$3,310 AUD
$2,325 USD
View
Price last confirmed 10 days ago
B
Retailer 15
-
$3,541 AUD
$2,487 USD
View
B
Retailer 16
-
$4,551 AUD
£2,517 GBP
View
Most Expensive
C
Do Amore Diamonds
27-B4A6F214A · Oct 31
$6,762 AUD
$4,750 USD
View
16 more retailers have this diamond
Prices start from $762 AUDSave up to $6,000 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
4.30ct Oval
$762 AUD