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Oval|Lab Grown|IGI

4.19ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • IGI LG551286510

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG551286510

Diamond specifications and retailer prices

From $743 AUD
$522 USD
As of October 29, 2026
Save $5,862 AUD (89%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $6,606 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.19ct lab-grown oval diamond

This 4.19ct 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 LG551286510 or 551286510. Listed at 17 retailers as of October 29, 2026, with prices from $743 to $6,606, a $5,862 spread on the same certified stone. Do Amore Diamonds lists it at $6,606. 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

4.19
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG551286510
Dimensions12.87 × 9.19 × 5.71 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
12.87 mm9.19 mm4.19 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG551286510
Side View
Table 63.0%Crown 35°Girdle: THN-MEDPavilion 41.4°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: $6,606 AUD|Low: $601 AUD|High: $7,388 AUD|Avg: $2,497 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$743 AUD
Retailer 10$823 AUD
Retailer 3$833 AUD
Retailer 4$833 AUD
Retailer 17$921 AUD
Retailer 13$1,118 AUD
Retailer 11$1,394 AUD
Retailer 18$1,429 AUD
Retailer 9$1,463 AUD
Retailer 5$1,493 AUD
Retailer 2$2,039 AUD
Retailer 15$2,379 AUD
Retailer 19$2,676 AUD
Retailer 6$2,972 AUD
Retailer 8$3,461 AUD
Retailer 14$3,758 AUD
Retailer 12$4,440 AUD
Do Amore Diamonds$6,606 AUD
Retailer 7$7,388 AUD

25 data points across 19 retailers

17 retailers$743 AUD to $6,606 AUD

A
Cheapest Retailer
-
$743 AUD
$522 USD
B+
Retailer 2
-
$833 AUD
$585 USD
View
Final sale: no returns
B+
Retailer 3
-
$833 AUD
$585 USD
View
B+
Retailer 4
-
$921 AUD
$647 USD
View
Retailer 5
-
$921 AUD
$647 USD
View
Price last confirmed 16 days ago
B+
Retailer 6
-
$1,118 AUD
$785 USD
View
B
Retailer 7
-
$1,429 AUD
$1,004 USD
View
B+
Retailer 8
-
$1,463 AUD
$1,028 USD
View
B+
Retailer 9
-
$1,493 AUD
$1,049 USD
View
B+
Retailer 10
-
$2,039 AUD
View
B
Retailer 11
-
$2,379 AUD
$1,671 USD
View
B
Retailer 12
-
$2,676 AUD
$1,880 USD
View
B
Retailer 13
-
$2,972 AUD
£1,644 GBP
View
B
Retailer 14
-
$3,461 AUD
$2,432 USD
View
Retailer 15
-
$3,758 AUD
$2,640 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$4,440 AUD
£2,456 GBP
View
Most Expensive
C
Do Amore Diamonds
27-8172F5485 · Oct 31
$6,606 AUD
$4,640 USD
View
16 more retailers have this diamond
Prices start from $743 AUDSave up to $5,862 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
4.19ct Oval
$743 AUD