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Oval|Lab Grown|IGI

3.00ct H VVS2 Oval Lab Grown Diamond

VG • H/VVS2 • IGI LG813604662

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG813604662

Diamond specifications and retailer prices

From $678 NZD
$382 USD
As of November 1, 2026
Save $2,622 NZD (79%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $7,665 NZD at Brilliant Earth · As of October 24, 2026
View at Brilliant Earth

About this 3ct lab-grown oval diamond

This 3ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG813604662 or 813604662. Listed at 6 retailers as of November 1, 2026, with a 387% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

3.00
Carat
H
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG813604662
Dimensions11.81 × 8.14 × 4.93 mm
L/W Ratio1.45
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.81 mm8.14 mm3.00 ctH / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG813604662
Side View
Table 61.0%Crown 34.1°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 60.6%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $7,665 NZD|Low: $678 NZD|High: $7,913 NZD|Avg: $3,224 NZD|-3.1%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 2, 2026
Retailer 4$678 NZD
Retailer 5$1,272 NZD
Retailer 2$1,409 NZD
Retailer 3$3,274 NZD
Brilliant Earth$7,665 NZD

39 data points across 5 retailers

6 retailers$678 NZD to $3,300 NZD

A
Cheapest Retailer
-
$678 NZD
$382 USD
Final sale: no returns
A
Retailer 2
-
$1,409 NZD
£625 GBP
View
B+
Retailer 3
-
$3,274 NZD
$1,845 USD
View
B+
Retailer 4
-
$3,291 NZD
$1,855 USD
View
B+
Retailer 5
-
$3,300 NZD
$1,860 USD
View
Most Expensive
Brilliant Earth
21263748A · Oct 24
$7,665 NZD
$4,320 USD
View
Price last confirmed 8 days ago
5 more retailers have this diamond
Prices start from $678 NZDSave up to $2,622 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
3.00ct Oval
$678 NZD