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Oval|Lab Grown|IGI

3.10ct H VVS1 Oval Lab Grown Diamond

EX • H/VVS1 • IGI LG814611878

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG814611878

Diamond specifications and retailer prices

From $699 NZD
As of November 4, 2026
Save $4,144 NZD (86%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $4,843 NZD at Rare Carat · As of November 4, 2026
View at Rare Carat

About this 3.1ct lab-grown oval diamond

This 3.1ct lab-grown oval sits in the three to five carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG814611878 or 814611878. Listed at 3 retailers as of November 4, 2026, with prices from $699 to $4,843, a $4,144 spread on the same certified stone. Rare Carat lists it at $4,843. 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

3.10
Carat
H
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814611878
Dimensions11.23 × 8.28 × 5.27 mm
L/W Ratio1.36
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.23 mm8.28 mm3.10 ctH / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814611878
Side View
Table 60.0%Crown 35.2°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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Price History

Last verified: Nov 4
Current: $4,843 NZD|Low: $699 NZD|High: $5,207 NZD|Avg: $2,172 NZD|-7.0%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
November 5, 2026
Retailer 3$699 NZD
Retailer 4$1,118 NZD
Retailer 5$1,318 NZD
Retailer 2$1,440 NZD
Retailer 6$2,819 NZD
Rare Carat$4,843 NZD

39 data points across 6 retailers

3 retailers$699 NZD to $4,843 NZD

A
Cheapest Retailer
-
$699 NZD
Final sale: no returns
A
Retailer 2
-
$1,440 NZD
View
Most Expensive
B
Rare Carat
814611878 · Nov 4
$4,843 NZD
$2,730 USD
View
2 more retailers have this diamond
Prices start from $699 NZDSave up to $4,144 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
3.10ct Oval
$699 NZD