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Oval|Lab Grown|IGI

4.71ct G VVS2 Oval Lab Grown Diamond

EX • G/VVS2 • IGI LG831651331

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG831651331

Diamond specifications and retailer prices

From $1,018 NZD
$574 USD
As of October 31, 2026
Save $811 NZD (44%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $6,175 NZD at Rare Carat · As of October 18, 2026
View at Rare Carat

About this 4.71ct lab-grown oval diamond

This 4.71ct lab-grown oval sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG831651331 or 831651331. Listed at 4 retailers as of October 31, 2026, with a 80% 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

4.71
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG831651331
Dimensions13.92 × 9.58 × 5.74 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
13.92 mm9.58 mm4.71 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG831651331
Side View
Table 62.0%Crown 34.5°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 59.9%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $6,175 NZD|Low: $1,018 NZD|High: $6,272 NZD|Avg: $3,100 NZD|-1.6%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 1, 2026
Retailer 3$1,018 NZD
Retailer 2$1,829 NZD
Retailer 6$1,906 NZD
Retailer 5$2,209 NZD
Retailer 4$3,032 NZD
Retailer 7$3,801 NZD
Retailer 8$4,110 NZD
Rare Carat$6,175 NZD

37 data points across 8 retailers

4 retailers$1,018 NZD to $1,829 NZD

A
Cheapest Retailer
-
$1,018 NZD
$574 USD
Final sale: no returns
A
Retailer 2
-
$1,829 NZD
£812 GBP
View
Retailer 3
-
$3,032 NZD
$1,709 USD
View
Price last confirmed 46 days ago
Most Expensive
Rare Carat
831651331 · Oct 18
$6,175 NZD
$3,480 USD
View
Price last confirmed 13 days ago
3 more retailers have this diamond
Prices start from $1,018 NZDSave up to $811 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
4.71ct Oval
$1,018 NZD