Radiant|Lab Grown|IGI

0.34ct F IF Radiant Lab Grown Diamond

ID • F/IF • IGI LG675501680

Shape and cutting style on the report: Cut cornered rectangular modified brilliant

Certificate IGI LG675501680

Diamond specifications and retailer prices

From $255 NZD
$144 USD
As of November 2, 2026
Save $1,380 NZD (84%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,636 NZD at MOH London · As of November 1, 2026
View at MOH London

About this 0.34ct lab-grown radiant diamond

This 0.34ct lab-grown radiant sits in the sub-half-carat band, graded F colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG675501680 or 675501680. Listed at 18 retailers as of November 1, 2026, with prices from $255 to $1,636, a $1,380 spread on the same certified stone. MOH London lists it at $1,636. 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
F
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.8°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG675501680
Dimensions4.91 × 3.47 × 2.39 mm
L/W Ratio1.41
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
4.91 mm3.47 mm0.34 ctF / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG675501680
Side View
Table 69.0%Crown 39.8°Girdle: MED-STKPavilion 38°Culet: NoneDepth 68.9%

Caratlytics Score

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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: Nov 2
Current: $1,636 NZD|Low: $245 NZD|High: $1,654 NZD|Avg: $670 NZD|-0.1%
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
November 2, 2026
Retailer 14$255 NZD
Retailer 6$286 NZD
Retailer 3$318 NZD
Retailer 5$318 NZD
Retailer 16$476 NZD
Retailer 12$479 NZD
Retailer 7$558 NZD
Retailer 11$591 NZD
Retailer 9$615 NZD
Retailer 10$635 NZD
Retailer 8$677 NZD
Retailer 2$683 NZD
Retailer 13$930 NZD
Retailer 15$1,098 NZD
Retailer 4$1,125 NZD
MOH London$1,636 NZD

46 data points across 16 retailers

18 retailers$255 NZD to $1,636 NZD

A
Cheapest Retailer
-
$255 NZD
$144 USD
A
Retailer 2
-
$286 NZD
$161 USD
View
Final sale: no returns
Retailer 3
-
$318 NZD
$179 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$318 NZD
$179 USD
View
A
Retailer 5
-
$476 NZD
$268 USD
View
A
Retailer 6
-
$479 NZD
$270 USD
View
B+
Retailer 7
-
$558 NZD
A$484 AUD
View
B+
Retailer 8
-
$591 NZD
€317 EUR
View
B+
Retailer 9
-
$615 NZD
£273 GBP
View
B+
Retailer 10
-
$635 NZD
ZAR 5,784 ZAR
View
B+
Retailer 11
-
$677 NZD
$381 USD
View
B+
Retailer 12
-
$683 NZD
£303 GBP
View
B
Retailer 13
-
$930 NZD
CA$728 CAD
View
B
Retailer 14
-
$1,098 NZD
$619 USD
View
B
Retailer 15
-
$1,125 NZD
$634 USD
View
B
Retailer 16
-
$1,433 NZD
$808 USD
View
B
Retailer 17
-
$1,433 NZD
$808 USD
View
Most Expensive
B
MOH London
LG675501680 · Nov 1
$1,636 NZD
£726 GBP
View
17 more retailers have this diamond
Prices start from $255 NZDSave up to $1,380 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 Radiant
$255 NZD