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Oval|Lab Grown|IGI

0.55ct F VS1 Oval Lab Grown Diamond

ID • F/VS1 • IGI LG770602346

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG770602346

Diamond specifications and retailer prices

From $356 NZD
As of November 1, 2026
Save $649 NZD (65%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,345 NZD at MOH London · As of November 5, 2026
View at MOH London

About this 0.55ct lab-grown oval diamond

This 0.55ct lab-grown oval sits in the half to three-quarter carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770602346 or 770602346. Listed at 11 retailers as of November 1, 2026, with a 183% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.55
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770602346
Dimensions6.43 × 4.75 × 2.82 mm
L/W Ratio1.35
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
6.43 mm4.75 mm0.55 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770602346
Side View
Table 60.0%Crown 34.8°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 59.4%

Caratlytics Score

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

Price History

Last verified: Nov 1
Current: $2,345 NZD|Low: $365 NZD|High: $2,379 NZD|Avg: $800 NZD|-0.3%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 6, 2026
Retailer 3$463 NZD
Retailer 2$464 NZD
Retailer 7$537 NZD
Retailer 4$546 NZD
Retailer 6$546 NZD
Retailer 5$569 NZD
Retailer 8$688 NZD
Retailer 9$849 NZD
Retailer 10$1,005 NZD
MOH London$2,345 NZD

46 data points across 10 retailers

11 retailers$356 NZD to $1,005 NZD

A
Cheapest Retailer
-
$356 NZD
B+
Retailer 2
-
$463 NZD
View
B+
Retailer 3
-
$464 NZD
View
B+
Retailer 4
-
$537 NZD
View
B+
Retailer 5
-
$546 NZD
View
B+
Retailer 6
-
$546 NZD
View
B+
Retailer 7
-
$569 NZD
View
B
Retailer 8
-
$688 NZD
View
B
Retailer 9
-
$866 NZD
View
B
Retailer 10
-
$1,005 NZD
View
Most Expensive
MOH London
LG770602346 · Nov 5
$2,345 NZD
£1,038 GBP
View
Price under review
10 more retailers have this diamond
Prices start from $356 NZDSave up to $649 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
0.55ct Oval
$356 NZD