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Oval|Lab Grown|IGI

4.59ct G VVS2 Oval Lab Grown Diamond

EX • G/VVS2 • IGI LG821684484

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG821684484

Diamond specifications and retailer prices

From $1,253 NZD
$706 USD
As of November 1, 2026
Save $7,211 NZD (85%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $8,463 NZD at Brilliant Earth · As of October 31, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG821684484 or 821684484. Listed at 19 retailers as of October 31, 2026, with prices from $1,253 to $8,463, a $7,211 spread on the same certified stone. Brilliant Earth lists it at $8,463. 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

4.59
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.6°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821684484
Dimensions13.68 × 9.09 × 5.67 mm
L/W Ratio1.50
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.68 mm9.09 mm4.59 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821684484
Side View
Table 60.0%Crown 38.6°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 62.4%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $8,463 NZD|Low: $1,253 NZD|High: $15,312 NZD|Avg: $3,808 NZD|-44.7%
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
November 1, 2026
Retailer 15$1,253 NZD
Retailer 9$1,615 NZD
Retailer 7$1,840 NZD
Retailer 6$2,124 NZD
Retailer 8$2,176 NZD
Retailer 11$2,763 NZD
Retailer 10$2,782 NZD
Retailer 12$3,316 NZD
Retailer 14$3,662 NZD
Retailer 4$4,029 NZD
Retailer 13$4,345 NZD
Retailer 3$4,429 NZD
Retailer 5$4,481 NZD
Retailer 2$5,469 NZD
Brilliant Earth$8,463 NZD

42 data points across 15 retailers

19 retailers$1,253 NZD to $8,463 NZD

A
Cheapest Retailer
-
$1,253 NZD
$706 USD
Final sale: no returns
Retailer 2
-
$1,522 NZD
$858 USD
View
Price last confirmed 31 days ago
A
Retailer 3
-
$1,615 NZD
$910 USD
View
Retailer 4
-
$1,726 NZD
$973 USD
View
Price last confirmed 37 days ago
Retailer 5
-
$1,840 NZD
$1,037 USD
View
Price last confirmed 30 days ago
B+
Retailer 6
-
$2,124 NZD
$1,197 USD
View
A
Retailer 7
-
$2,135 NZD
HK$9,400 HKD
View
A
Retailer 8
-
$2,176 NZD
£965 GBP
View
A
Retailer 9
-
$2,763 NZD
ZAR 25,156 ZAR
View
A
Retailer 10
-
$2,782 NZD
A$2,412 AUD
View
B+
Retailer 11
-
$3,316 NZD
$1,869 USD
View
B+
Retailer 12
-
$3,662 NZD
$2,064 USD
View
B+
Retailer 13
-
$4,029 NZD
£1,788 GBP
View
B+
Retailer 14
-
$4,345 NZD
$2,449 USD
View
B+
Retailer 15
-
$4,429 NZD
$2,496 USD
View
B+
Retailer 16
-
$4,481 NZD
$2,525 USD
View
Retailer 17
-
$5,174 NZD
$2,916 USD
View
Price last confirmed 25 days ago
B
Retailer 18
-
$5,469 NZD
£2,427 GBP
View
Most Expensive
B
Brilliant Earth
21159744A · Oct 31
$8,463 NZD
$4,770 USD
View
18 more retailers have this diamond
Prices start from $1,253 NZDSave up to $7,211 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.

A
4.59ct Oval
$1,253 NZD