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Round|Lab Grown|IGI

3.00ct H VS1 Round Lab Grown Diamond

EX • H/VS1 • IGI LG733546486

Shape and cutting style on the report: Round brilliant

Certificate IGI LG733546486

Diamond specifications and retailer prices

From $1,334 NZD
€716 EUR
As of October 29, 2026
Save $1,983 NZD (60%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $3,317 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 3ct lab-grown round diamond

This 3ct lab-grown round sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG733546486 or 733546486. Listed at 7 retailers as of October 29, 2026, with prices from $1,334 to $3,317, a $1,983 spread on the same certified stone. MOH London lists it at $3,317. 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

3.00
Carat
H
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733546486
Dimensions9.28 × 9.23 × 5.57 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.28 mm9.23 mm3.00 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733546486
Side View
Table 61.0%Crown 34.8°Girdle: MED-STKPavilion 40.2°Culet: NoneDepth 60.1%

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: Oct 29
Current: $3,317 NZD|Low: $1,132 NZD|High: $3,355 NZD|Avg: $2,143 NZD|+1.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 1, 2026
Retailer 2$1,334 NZD
Retailer 3$1,352 NZD
Retailer 4$1,521 NZD
Retailer 5$1,620 NZD
Retailer 6$2,795 NZD
Retailer 7$3,203 NZD
MOH London$3,317 NZD

19 data points across 7 retailers

7 retailers$1,334 NZD to $3,317 NZD

A
Cheapest Retailer
-
$1,334 NZD
€716 EUR
B+
Retailer 2
-
$1,352 NZD
$762 USD
View
A
Retailer 3
-
$1,521 NZD
$857 USD
View
A
Retailer 4
-
$1,620 NZD
$913 USD
View
B
Retailer 5
-
$2,795 NZD
$1,575 USD
View
Retailer 6
-
$3,203 NZD
$1,805 USD
View
Price last confirmed 25 days ago
Most Expensive
B
MOH London
LG733546486 · Nov 1
$3,317 NZD
£1,472 GBP
View
6 more retailers have this diamond
Prices start from $1,334 NZDSave up to $1,983 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 Round
$1,334 NZD