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Oval|Lab Grown|IGI

4.83ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG821664167

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG821664167

Diamond specifications and retailer prices

From $1,015 NZD
$572 USD
As of October 31, 2026
Save $800 NZD (44%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $5,669 NZD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 4.83ct lab-grown oval diamond

This 4.83ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821664167 or 821664167. Listed at 4 retailers as of October 31, 2026, with a 79% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

4.83
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821664167
Dimensions13.79 × 9.53 × 5.81 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
13.79 mm9.53 mm4.83 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821664167
Side View
Table 62.0%Crown 35.4°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 61.0%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $5,669 NZD|Low: $1,015 NZD|High: $5,766 NZD|Avg: $2,773 NZD|-1.7%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 3$1,015 NZD
Retailer 4$1,455 NZD
Retailer 2$1,815 NZD
Retailer 8$1,831 NZD
Retailer 5$2,908 NZD
Retailer 6$3,057 NZD
Retailer 7$3,948 NZD
Rare Carat$5,669 NZD

36 data points across 8 retailers

4 retailers$1,015 NZD to $1,815 NZD

A
Cheapest Retailer
-
$1,015 NZD
$572 USD
Final sale: no returns
A
Retailer 2
-
$1,815 NZD
£805 GBP
View
Retailer 3
-
$2,908 NZD
$1,639 USD
View
Price last confirmed 46 days ago
Most Expensive
Rare Carat
821664167 · Oct 21
$5,669 NZD
$3,195 USD
View
Price last confirmed 11 days ago
3 more retailers have this diamond
Prices start from $1,015 NZDSave up to $800 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
4.83ct Oval
$1,015 NZD