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3.81ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG626499962

Shape and cutting style on the report: Round brilliant

Certificate IGI LG626499962

Diamond specifications and retailer prices

From $2,658 NZD
CA$2,080 CAD
As of October 30, 2026
Save $857 NZD (24%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,515 NZD at The Diamond Guys · As of October 30, 2026
View at The Diamond Guys

About this 3.81ct lab-grown round diamond

This 3.81ct 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 LG626499962 or 626499962. Listed at 2 retailers as of October 30, 2026, with prices from $2,658 to $3,515, a $857 spread on the same certified stone. The Diamond Guys lists it at $3,515. 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

3.81
Carat
H
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626499962
Dimensions10.13 × 10.06 × 6.11 mm
L/W Ratio1.01
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
10.13 mm10.06 mm3.81 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626499962
Side View
Table 58.0%Crown 34.1°Girdle: MediumPavilion 40.8°Culet: NoneDepth 60.5%

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: $561 NZD|Low: $516 NZD|High: $9,546 NZD|Avg: $2,874 NZD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 14
The Diamond Guys
August 3, 2026
Retailer 1$561 NZD
Retailer 6$1,340 NZD
Retailer 11$1,474 NZD
Retailer 2$1,686 NZD
Retailer 4$1,728 NZD
Retailer 9$2,032 NZD
Retailer 14$2,072 NZD
Retailer 7$2,430 NZD
Retailer 12$2,658 NZD
Retailer 13$3,010 NZD
Retailer 5$3,149 NZD
The Diamond Guys$3,515 NZD
Retailer 10$4,187 NZD
Retailer 8$5,252 NZD
Retailer 3$5,518 NZD

59 data points across 15 retailers

2 retailers$2,658 NZD to $3,515 NZD

B+
Cheapest Retailer
-
$2,658 NZD
CA$2,080 CAD
Most Expensive
B
The Diamond Guys
1954433958 · Oct 30
$3,515 NZD
$1,981 USD
View
1 more retailer has this diamond
Prices start from $2,658 NZDSave up to $857 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+
3.81ct Round
$2,658 NZD