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Round|Lab Grown|IGI

3.63ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG619466884

Shape and cutting style on the report: Round brilliant

Certificate IGI LG619466884

Diamond specifications and retailer prices

From $2,570 NZD
CA$2,012 CAD
As of October 30, 2026
Save $831 NZD (24%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,401 NZD at The Diamond Guys · As of November 1, 2026
View at The Diamond Guys

About this 3.63ct lab-grown round diamond

This 3.63ct 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 LG619466884 or 619466884. Listed at 2 retailers as of October 30, 2026, with prices from $2,570 to $3,401, a $831 spread on the same certified stone. The Diamond Guys lists it at $3,401. 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

3.63
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG619466884
Dimensions9.97 × 9.94 × 6.02 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
9.97 mm9.94 mm3.63 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG619466884
Side View
Table 58.0%Crown 34.2°Girdle: MediumPavilion 40.9°Culet: NoneDepth 60.4%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Oct 30
Current: $1,840 NZD|Low: $500 NZD|High: $5,873 NZD|Avg: $2,590 NZD|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
The Diamond Guys
August 3, 2026
Retailer 4$1,299 NZD
Retailer 7$1,576 NZD
Retailer 10$1,641 NZD
Retailer 12$1,677 NZD
Retailer 1$1,840 NZD
Retailer 9$2,010 NZD
Retailer 5$2,137 NZD
Retailer 8$2,570 NZD
Retailer 3$3,029 NZD
Retailer 2$3,070 NZD
The Diamond Guys$3,401 NZD
Retailer 6$3,996 NZD
Retailer 11$5,358 NZD

60 data points across 13 retailers

2 retailers$2,570 NZD to $3,401 NZD

B+
Cheapest Retailer
-
$2,570 NZD
CA$2,012 CAD
Most Expensive
B
The Diamond Guys
1954433981 · Nov 1
$3,401 NZD
$1,917 USD
View
1 more retailer has this diamond
Prices start from $2,570 NZDSave up to $831 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+
3.63ct Round
$2,570 NZD