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Oval|Lab Grown|IGI

4.29ct F VS2 Oval Lab Grown Diamond

ID • F/VS2 • IGI LG595392143

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG595392143

Diamond specifications and retailer prices

From $1,038 NZD
$585 USD
As of November 1, 2026
Save $5,350 NZD (84%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $6,387 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 4.29ct lab-grown oval diamond

This 4.29ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG595392143 or 595392143. Listed at 24 retailers as of October 31, 2026, with prices from $1,038 to $6,387, a $5,350 spread on the same certified stone. Brilliant Earth lists it at $6,387. 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

4.29
Carat
F
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG595392143
Dimensions13.34 × 9.04 × 5.42 mm
L/W Ratio1.48
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
13.34 mm9.04 mm4.29 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG595392143
Side View
Table 63.0%Crown 35.1°Girdle: STK-THKPavilion 39.2°Culet: NoneDepth 60.0%

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: $6,387 NZD|Low: $995 NZD|High: $12,527 NZD|Avg: $3,544 NZD|-49.0%
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
November 2, 2026
Retailer 3$1,038 NZD
Retailer 7$1,110 NZD
Retailer 4$1,286 NZD
Retailer 10$1,517 NZD
Retailer 13$1,725 NZD
Retailer 11$1,869 NZD
Retailer 2$1,995 NZD
Retailer 9$2,727 NZD
Retailer 5$4,108 NZD
Retailer 8$4,986 NZD
Retailer 6$5,586 NZD
Retailer 12$5,722 NZD
Brilliant Earth$6,387 NZD

37 data points across 13 retailers

24 retailers$1,038 NZD to $6,387 NZD

A
Cheapest Retailer
-
$1,038 NZD
$585 USD
A
Retailer 2
-
$1,110 NZD
£493 GBP
View
A
Retailer 3
-
$1,160 NZD
$654 USD
View
Final sale: no returns
A
Retailer 4
-
$1,162 NZD
$655 USD
View
A
Retailer 5
-
$1,286 NZD
$725 USD
View
Retailer 6
-
$1,286 NZD
$725 USD
View
Price last confirmed 16 days ago
A
Retailer 7
-
$1,517 NZD
$855 USD
View
B+
Retailer 8
-
$1,725 NZD
$972 USD
View
A
Retailer 9
-
$1,869 NZD
€1,003 EUR
View
A
Retailer 10
-
$1,993 NZD
$1,123 USD
View
A
Retailer 11
-
$1,995 NZD
£885 GBP
View
B+
Retailer 12
-
$2,727 NZD
$1,537 USD
View
B+
Retailer 13
-
$2,880 NZD
$1,623 USD
View
B+
Retailer 14
-
$2,887 NZD
$1,627 USD
View
B+
Retailer 15
-
$2,983 NZD
$1,681 USD
View
B+
Retailer 16
-
$3,385 NZD
$1,908 USD
View
B+
Retailer 17
-
$3,759 NZD
£1,668 GBP
View
B+
Retailer 18
-
$4,097 NZD
$2,309 USD
View
B+
Retailer 19
-
$4,108 NZD
$2,315 USD
View
B+
Retailer 20
-
$4,166 NZD
$2,348 USD
View
B
Retailer 21
-
$4,986 NZD
A$4,323 AUD
View
B
Retailer 22
-
$5,586 NZD
£2,479 GBP
View
Retailer 23
-
$5,722 NZD
$3,225 USD
View
Price last confirmed 11 days ago
Most Expensive
B
Brilliant Earth
9051244A · Oct 31
$6,387 NZD
$3,600 USD
View
23 more retailers have this diamond
Prices start from $1,038 NZDSave up to $5,350 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
4.29ct Oval
$1,038 NZD