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Oval|Lab Grown|IGI

3.16ct F IF Oval Lab Grown Diamond

ID • F/IF • IGI LG633413154

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG633413154

Diamond specifications and retailer prices

From $11,416 NZD
A$9,900 AUD
As of October 31, 2026
1 retailer carries this diamond
Only listing: $11,416 NZD at Novita Diamonds
Only one retailer lists this diamond right now, and it is shown above, so there is nothing to unlock. Similar diamonds are carried by several retailers.
View at Novita Diamonds

About this 3.16ct lab-grown oval diamond

This 3.16ct lab-grown oval sits in the three to five carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG633413154 or 633413154. Listed at a single retailer as of October 31, 2026. If it later appears at another store, Carat Hunter will surface the price comparison automatically. 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

3.16
Carat
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG633413154
Dimensions11.49 × 8.06 × 5.32 mm
L/W Ratio1.43
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
11.49 mm8.06 mm3.16 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG633413154
Side View
Table 58.0%Crown 38.3°Girdle: MED-STKPavilion 41.1°Culet: NoneDepth 66.0%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $11,416 NZD|Low: $1,192 NZD|High: $18,769 NZD|Avg: $6,715 NZD|+0.3%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
October 31, 2026
Retailer 2$1,192 NZD
Retailer 9$2,005 NZD
Retailer 13$2,473 NZD
Retailer 11$2,631 NZD
Retailer 15$3,021 NZD
Retailer 6$3,573 NZD
Retailer 14$3,912 NZD
Retailer 10$4,987 NZD
Retailer 3$7,268 NZD
Retailer 7$8,189 NZD
Retailer 5$8,253 NZD
Retailer 4$9,752 NZD
Novita Diamonds$11,416 NZD
Retailer 12$13,234 NZD
Retailer 8$18,769 NZD

5 data points across 15 retailers

1 retailer

B
Novita Diamonds
cert_633413154 · Oct 31
$11,416 NZD
A$9,900 AUD
View

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
3.16ct Oval
$11,416 NZD