CaratHunter
Plans
Oval|Lab Grown|IGI

0.59ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG816631671

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG816631671

Diamond specifications and retailer prices

From $604 NZD
$340 USD
As of November 2, 2026
2 retailers carry this diamond
Most expensive: $604 NZD at Brilliant Earth
View at Brilliant Earth

About this 0.59ct lab-grown oval diamond

This 0.59ct lab-grown oval sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG816631671 or 816631671. Listed at 2 retailers as of November 2, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.59
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816631671
Dimensions7.03 × 4.56 × 2.85 mm
L/W Ratio1.54
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.03 mm4.56 mm0.59 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816631671
Side View
Table 59.0%Crown 35.7°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 62.5%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 2
Current: $642 NZD|Low: $286 NZD|High: $1,246 NZD|Avg: $714 NZD|-3.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
July 26, 2026
Retailer 3$286 NZD
Retailer 5$497 NZD
Retailer 1$642 NZD
Retailer 2$844 NZD
Retailer 4$1,192 NZD

8 data points across 5 retailers

2 retailers

Retailer 1
-
$497 NZD
$279 USD
Price last confirmed 105 days ago
Most Expensive
B
Brilliant Earth
20591472A · Nov 2
$604 NZD
$340 USD
View
1 more retailer has this diamond

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
0.59ct Oval
$604 NZD