CaratHunter
Plans
Oval|Lab Grown|IGI

1.00ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG768675622

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG768675622

Diamond specifications and retailer prices

From $566 NZD
As of October 31, 2026
Save $564 NZD (50%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,129 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1ct lab-grown oval diamond

This 1ct lab-grown oval sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG768675622 or 768675622. Listed at 4 retailers as of October 31, 2026, with prices from $566 to $1,129, a $564 spread on the same certified stone. Taylor and Hart lists it at $1,129. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.00
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.9°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768675622
Dimensions8.62 × 5.61 × 3.32 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
8.62 mm5.61 mm1.00 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768675622
Side View
Table 57.0%Crown 32.9°Girdle: MED-STKPavilion 38.4°Culet: NoneDepth 59.2%

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: Oct 31
Current: $594 NZD|Low: $550 NZD|High: $1,515 NZD|Avg: $858 NZD|+8.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Taylor and Hart
October 30, 2026
Retailer 2$553 NZD
Retailer 5$566 NZD
Retailer 1$594 NZD
Retailer 4$754 NZD
Taylor and Hart$1,129 NZD
Retailer 3$1,515 NZD

4 data points across 6 retailers

4 retailers$566 NZD to $1,129 NZD

A
Cheapest Retailer
-
$566 NZD
A
Retailer 2
-
$594 NZD
View
B+
Retailer 3
-
$754 NZD
View
Most Expensive
B
Taylor and Hart
CIPYV3B · Oct 31
$1,129 NZD
$637 USD
View
3 more retailers have this diamond
Prices start from $566 NZDSave up to $564 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
1.00ct Oval
$566 NZD