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Oval|Lab Grown|IGI

5.09ct D VVS1 Oval Lab Grown Diamond

ID • D/VVS1 • IGI LG771632487

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG771632487

Diamond specifications and retailer prices

From $8,832 NZD
$4,978 USD
As of October 29, 2026
3 retailers carry this diamond
Most expensive: $19,511 NZD at Novita Diamonds · As of October 1, 2026
View at Novita Diamonds

About this 5.09ct lab-grown oval diamond

This 5.09ct lab-grown oval sits in the over five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG771632487 or 771632487. Listed at 3 retailers as of October 29, 2026. 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

5.09
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG771632487
Dimensions14.18 × 9.47 × 5.88 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.18 mm9.47 mm5.09 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG771632487
Side View
Table 63.0%Crown 35.2°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 62.1%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 29
Current: $19,511 NZD|Low: $6,856 NZD|High: $19,511 NZD|Avg: $11,930 NZD|+1.4%
Novita 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
October 25, 2026
Retailer 5$6,856 NZD
Retailer 3$7,783 NZD
Retailer 12$8,109 NZD
Retailer 2$8,832 NZD
Retailer 9$9,013 NZD
Retailer 6$9,947 NZD
Retailer 11$11,236 NZD
Retailer 7$11,681 NZD
Retailer 8$13,779 NZD
Retailer 10$15,312 NZD
Retailer 13$15,678 NZD
Retailer 4$19,106 NZD
Novita Diamonds$19,511 NZD

9 data points across 13 retailers

3 retailers

B+
Cheapest Retailer
-
$8,832 NZD
$4,978 USD
Final sale: no returns
Retailer 2
-
$11,236 NZD
$6,332 USD
View
Price last confirmed 102 days ago
Most Expensive
Novita Diamonds
cert_771632487 · Oct 1
$19,511 NZD
A$16,918 AUD
View
Price last confirmed 30 days ago
2 more retailers have this diamond
Prices start from $8,832 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+
5.09ct Oval
$8,832 NZD