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Oval|Lab Grown|IGI

0.34ct D IF Oval Lab Grown Diamond

EX • D/IF • IGI LG814603420

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG814603420

Diamond specifications and retailer prices

From $255 NZD
$144 USD
As of October 30, 2026
Save $1,207 NZD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,462 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 0.34ct lab-grown oval diamond

This 0.34ct lab-grown oval sits in the sub-half-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG814603420 or 814603420. Listed at 16 retailers as of October 26, 2026, with prices from $255 to $1,462, a $1,207 spread on the same certified stone. MOH London lists it at $1,462. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.34
Carat
D
Colour
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814603420
Dimensions5.64 × 3.98 × 2.47 mm
L/W Ratio1.42
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
5.64 mm3.98 mm0.34 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814603420
Side View
Table 59.0%Crown 34.6°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $1,462 NZD|Low: $155 NZD|High: $68,024 NZD|Avg: $4,759 NZD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
October 31, 2026
Retailer 6$155 NZD
Retailer 16$255 NZD
Retailer 7$334 NZD
Retailer 17$422 NZD
Retailer 10$532 NZD
Retailer 11$532 NZD
Retailer 2$537 NZD
Retailer 13$565 NZD
Retailer 3$589 NZD
Retailer 12$597 NZD
Retailer 4$658 NZD
Retailer 14$810 NZD
Retailer 15$956 NZD
Retailer 8$1,315 NZD
MOH London$1,462 NZD
Retailer 5$1,514 NZD
Retailer 9$68,024 NZD

17 data points across 17 retailers

16 retailers$255 NZD to $1,462 NZD

A
Cheapest Retailer
-
$255 NZD
$144 USD
Final sale: no returns
A
Retailer 2
-
$334 NZD
$188 USD
View
A
Retailer 3
-
$422 NZD
$238 USD
View
B+
Retailer 4
-
$532 NZD
£236 GBP
View
A
Retailer 5
-
$532 NZD
$300 USD
View
A
Retailer 6
-
$537 NZD
€288 EUR
View
B+
Retailer 7
-
$565 NZD
ZAR 5,140 ZAR
View
B+
Retailer 8
-
$589 NZD
$332 USD
View
B+
Retailer 9
-
$597 NZD
£265 GBP
View
B+
Retailer 10
-
$656 NZD
$370 USD
View
B+
Retailer 11
-
$810 NZD
CA$634 CAD
View
B
Retailer 12
-
$956 NZD
$539 USD
View
B
Retailer 13
-
$1,315 NZD
$741 USD
View
B
Retailer 14
-
$1,315 NZD
$741 USD
View
Most Expensive
B
MOH London
LG814603420 · Oct 26
$1,462 NZD
£649 GBP
View
14 more retailers have this diamond
Prices start from $255 NZDSave up to $1,207 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
0.34ct Oval
$255 NZD