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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 $262 USD
£207 GBP
As of November 1, 2026
Save $303 USD (54%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $1,322 USD at MOH London · As of November 1, 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 10 retailers as of October 31, 2026, with a 116% 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
Color
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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,322 USD|Low: $205 USD|High: $1,337 USD|Avg: $441 USD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 4$255 USD
Retailer 2$262 USD
Retailer 7$302 USD
Retailer 6$307 USD
Retailer 3$308 USD
Retailer 5$320 USD
Retailer 8$387 USD
Retailer 9$477 USD
Retailer 10$565 USD
MOH London$1,322 USD

46 data points across 10 retailers

10 retailers$262 USD to $565 USD

Retailer 1
-
$255 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$262 USD
£207 GBP
View
B+
Retailer 3
-
$302 USD
View
Retailer 4
-
$307 USD
A$473 AUD
View
Price last confirmed 7 days ago
B+
Retailer 5
-
$308 USD
€293 EUR
View
B+
Retailer 6
-
$320 USD
View
B+
Retailer 7
-
$387 USD
View
B
Retailer 8
-
$487 USD
View
B
Retailer 9
-
$565 USD
View
Most Expensive
MOH London
LG770602346 · Nov 1
$1,322 USD
£1,041 GBP
View
Price under review
9 more retailers have this diamond
Prices start from $262 USDSave up to $303 USD

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
$262 USD