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Oval|Lab Grown|IGI

4.59ct H VS1 Oval Lab Grown Diamond

GD • H/VS1 • IGI LG573381119

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG573381119

Diamond specifications and retailer prices

From $1,102 NZD
$621 USD
As of October 29, 2026
Save $6,900 NZD (86%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $8,002 NZD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 4.59ct lab-grown oval diamond

This 4.59ct 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 LG573381119 or 573381119. Listed at 17 retailers as of October 29, 2026, with prices from $1,102 to $8,002, a $6,900 spread on the same certified stone. Brilliant Earth lists it at $8,002. 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

4.59
Carat
H
Colour
VS1
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.8°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573381119
Dimensions13.30 × 9.47 × 5.91 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
13.30 mm9.47 mm4.59 ctH / VS1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573381119
Side View
Table 58.0%Crown 35.8°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.4%

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: $8,002 NZD|Low: $738 NZD|High: $8,002 NZD|Avg: $2,921 NZD|+1.3%
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
October 30, 2026
Retailer 15$1,102 NZD
Retailer 7$1,128 NZD
Retailer 9$1,455 NZD
Retailer 6$1,884 NZD
Retailer 4$1,954 NZD
Retailer 13$2,031 NZD
Retailer 8$2,428 NZD
Retailer 2$2,445 NZD
Retailer 3$2,514 NZD
Retailer 11$3,149 NZD
Retailer 10$3,542 NZD
Retailer 5$3,957 NZD
Retailer 12$4,587 NZD
Retailer 14$5,325 NZD
Brilliant Earth$8,002 NZD

31 data points across 15 retailers

17 retailers$1,102 NZD to $8,002 NZD

Retailer 1
-
$910 NZD
$513 USD
Price last confirmed 38 days ago
Retailer 2
-
$1,020 NZD
$575 USD
View
Price last confirmed 35 days ago
B+
Retailer 3
-
$1,102 NZD
$621 USD
View
Final sale: no returns
Retailer 4
-
$1,114 NZD
$628 USD
View
Price last confirmed 33 days ago
B+
Retailer 5
-
$1,455 NZD
$820 USD
View
B
Retailer 6
-
$1,884 NZD
$1,062 USD
View
B+
Retailer 7
-
$1,954 NZD
$1,101 USD
View
B+
Retailer 8
-
$2,428 NZD
ZAR 22,107 ZAR
View
B+
Retailer 9
-
$2,445 NZD
A$2,120 AUD
View
B+
Retailer 10
-
$2,514 NZD
$1,417 USD
View
Retailer 11
-
$2,968 NZD
$1,673 USD
View
Price last confirmed 33 days ago
B
Retailer 12
-
$3,149 NZD
$1,775 USD
View
B
Retailer 13
-
$3,542 NZD
£1,572 GBP
View
B
Retailer 14
-
$3,957 NZD
$2,230 USD
View
Retailer 15
-
$4,587 NZD
$2,585 USD
View
Price last confirmed 10 days ago
C
Retailer 16
-
$5,325 NZD
£2,363 GBP
View
Most Expensive
C
Brilliant Earth
7622929A · Oct 29
$8,002 NZD
$4,510 USD
View
16 more retailers have this diamond
Prices start from $1,102 NZDSave up to $6,900 NZD

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+
4.59ct Oval
$1,102 NZD